| Alfredo Ferrero Diez-Canseco | Ambassador | 2024–2026 | Former |
| Gustavo Meza-Cuadra Velásquez | Ambassador | 2023 | Former |
| Oswaldo de Rivero | Ambassador | 2021–2022 | Former |
| Hugo de Zela | Ambassador | 2019–2021 | Former |
| Carlos José Pareja Ríos | Ambassador | 2016–2018 | Former |
| Luis Miguel Castilla | Ambassador | 2015–2016 | Former |
| Harold Forsyth | Ambassador | 2011–2015 | Former |
| Luis Valdivieso Montano | Ambassador | 2009–2011 | Former |
| Felipe Ortiz de Zevallos | Ambassador | 2006–2009 | Former |
| Eduardo Ferrero Costa | Ambassador | 2004–2006 | Former |
| Roberto Dañino | Ambassador | 2002–2003 | Former |
| Allan Wagner Tizón | Ambassador | 2001–2002 | Former |
| Carlos Alzamora Traverso | Ambassador | 2001 | Former |
| Alfonso Rivero Monsalve | Ambassador | 1999–2001 | Former |
| Ricardo Luna Mendoza | Ambassador | 1992–1999 | Former |
| Roberto Guillermo MacLean Ugarteche | Ambassador | 1991–1992 | Former |
| César Guillermo Atala Nazzal | Ambassador | 1986–1990 | Former |
| Luis Marchand Stens | Ambassador | 1984–1985 | Former |
| Celso Pastor de la Torre | Ambassador | 1983 | Former |
| Alfonso Rivero Monsalve | Chargé d’affaires | 1982–1983 | Former |
| Fernando Schwalb | Ambassador | 1980–1982 | Former |
| Alfonso Arias Schreiber | Ambassador | 1979–1980 | Former |
| Carlos García-Bedoya Zapata | Ambassador | 1976–1979 | Former |
| José Arce Larco | Ambassador | 1975 | Former |
| Alfredo Ramos | Chargé d’affaires | 1975 (appointed) | Former |
| Fernando Berckemeyer Pazos | Ambassador | 1968–1975 | Former |
| Celso Pastor de la Torre | Ambassador | 1964–1968 | Former |
| Fernando Berckemeyer Pazos | Ambassador | 1949–1963 | Former |
| Humberto Fernández Dávila | Chargé d’affaires | 1948–1949 | Former |
| Alfredo Ferreyros Ayulo | Ambassador | 1948 | Former |
| Humberto Fernández Dávila | Chargé d’affaires | 1947–1948 | Former |
| Jorge Prado | Ambassador | 1946–1947 | Former |
| Humberto Fernández Dávila | Chargé d’affaires | 1945–1946 | Former |
| Pedro Beltrán | Ambassador | 1944–1945 | Former |
| Eduardo Garland | Chargé d’affaires | 1944 | Former |
| Manuel de Freyre y Santander | Ambassador | 1930–1944 | Former |
| Hernán Velarde | Ambassador | 1924–1930 | Former |
| Alfredo González Prada | Chargé d’affaires | 1923–1924 | Former |
| Federico Alfonso Pezet | Ambassador | 1920–1923 | Former |
| Carlos Gibson | Chargé d’affaires | 1919–1920 | Former |
| Francisco Tudela y Varela | Ambassador | 1919 | Designate |
| Francisco Tudela y Varela | Minister | 1919 | Former |
| Manuel de Freyre y Santander | Minister | 1917–1919 | Former |
| Manuel de Freyre y Santander | Chargé d’affaires | 1916–1917 | Former |
| Federico Alfonso Pezet | Minister | 1912–1916 | Former |
| Felipe Pardo | Minister | 1905–1912 | Former |
| Manuel Álvarez Calderón | Minister | 1900–1905 | Former |
| Víctor Eguiguren | Minister | 1897–1898 | Former |
| José María Yrigoyen | Chargé d’affaires | 1894–1895 | Former |
| César Canevaro | Minister | 1893–1894 | Former |
| José María Yrigoyen | Chargé d’affaires | 1892 (documented service) | Former |
| Pedro Alejandrino del Solar | Minister | 1891–1892 (documented period) | Former |
| Félix Cipriano Coronel Zegarra | Minister | 1888–1890 | Former |
| Juan Federico Elmore | Minister | 1884–1886 | Former |
| Eduardo Villena | Chargé d’affaires | 1883–1884 | Former |
| Juan Federico Elmore | Minister | 1881–1883 | Former |
| Juan Federico Elmore | Agent | 1881 (agent service) | Former |
| Ignacio García | Chargé d’affaires | 1880–1881 | Former |
| José Carlos Tracy | Chargé d’affaires | 1879–1880 | Former |
| Manuel Freyre y Santa Cruz | Minister | 1869–1878 (with an interruption) | Former |
| José Antonio García y García | Minister | 1867–1869 | Former |
| Federico L. Barreda | Minister | 1866–1867 | Former |
| José Antonio García y García | Chargé d’affaires | 1865–1866 | Former |
| José Carlos Tracy | Chargé d’affaires | 1864 (acting service) | Former |
| Federico L. Barreda | Minister | 1861–1864 | Former |
| Federico L. Barreda | Agent | 1861 (agent service) | Former |
| Cipriano Coronel Zegarra | Minister | 1859–1860 | Former |
| Juan Ignacio de Osma | Minister | 1856–1858 (documented period) | Former |
| Juan Ignacio de Osma | Chargé d’affaires | 1855 (acting service) | Former |
| José Manuel Tirado | Minister | 1854 (documented arrival) | Former |
| Juan Ignacio de Osma | Chargé d’affaires | 1853 (documented service) | Former |
| Joaquín José de Osma | Minister | 1852 (special mission) | Former |
| Juan Ignacio de Osma | Chargé d’affaires | 1850–1852 | Former |
| José Manuel Tirado | Minister | 1850 (documented service) | Former |
| Juan Ignacio de Osma | Chargé d’affaires | 1848 (acting service) | Former |
| Joaquín José de Osma | Minister | 1846–1848 | Former |
| Álvaro Vargas Llosa | Ambassador | Appointed 14 October 2026 | Designate |
| Magzhan Ilyassov | Ambassador | 2025–Present | Current |
| Yerzhan Ashikbayev | Ambassador | 2021–2025 | Former |
| Erzhan Kazykhanov | Ambassador | 2017–2021 | Former |
| Kairat Umarov | Ambassador | 2013–2017 | Former |
| Erlan A. Idrissov | Ambassador | 2007–2012 | Former |
| Kanat Saudabayev | Ambassador | 2000–2007 | Former |
| Bulat K. Nurgalyev | Ambassador | 1996–2000 | Former |
| Tuleutay Suleymenov | Ambassador | 1994–1996 | Former |
| Alim Sh. Djambourchine | Ambassador | 1992–1994 | Former |
| José Ramón Cabañas Rodríguez | Ambassador | 2015–2020 | Former |
| José Ramón Cabañas Rodríguez | Chief of Interests Section | 2012–2015 | Former |
| Jorge Bolaños Suárez | Chief of Interests Section | 2007–2012 | Former |
| Dagoberto Rodríguez Barrera | Chief of Interests Section | 2001–2007 | Former |
| Fernando Remírez de Estenoz | Chief of Interests Section | 1995–2001 | Former |
| Alfonso Fraga Pérez | Chief of Interests Section | 1992–1995 | Former |
| José Antonio Arbesú Fraga | Chief of Interests Section | 1989–1992 | Former |
| Ramón Sánchez-Parodi Montoto | Chief of Interests Section | 1977–1989 | Former |
| Armando Florez-Ibarra | Chargé d’affaires | 1961 (documented service) | Former |
| Enrique Patterson | Chargé d’affaires | 1960 (documented service) | Former |
| Ernesto Dihigo | Ambassador | 1959–1960 | Former |
| Nicolás Arroyo | Ambassador | 1958–1959 | Former |
| Miguel Ángel de la Campa | Ambassador | 1955–1958 | Former |
| Aurelio Fernández Concheso | Ambassador | 1952–1955 | Former |
| Alberto Espinosa | Chargé d’affaires | 1952 (documented service) | Former |
| Luis Machado | Ambassador | 1950–1952 | Former |
| Oscar Gans | Ambassador | 1949–1950 | Former |
| José T. Barón | Chargé d’affaires | 1945 (documented service) | Former |
| Guillermo Belt | Ambassador | 1944–1949 | Former |
| José T. Barón | Chargé d’affaires | 1944 (documented service) | Former |
| Aurelio Fernández Concheso | Ambassador | 1941–1944 | Former |
| José T. Barón | Chargé d’affaires | 1940 (documented service) | Former |
| Pedro Martínez Fraga | Ambassador | 1937–1940 | Former |
| Guillermo Patterson y de Jáuregui | Ambassador | 1935–1937 | Former |
| José T. Barón | Chargé d’affaires | 1934 (documented service) | Former |
| Manuel Márquez Sterling | Ambassador | 1934 | Former |
| José T. Barón | Chargé d’affaires | 1933 (documented service) | Former |
| Oscar B. Cintas | Ambassador | 1932–1933 | Former |
| José T. Barón | Chargé d’affaires | 1932 (documented service) | Former |
| Orestes Ferrara | Ambassador | 1926–1932 | Former |
| José T. Barón | Chargé d’affaires | 1926 (documented service) | Former |
| Rafael Sánchez-Aballí | Ambassador | 1925–1926 | Former |
| Arturo Padró y Almeida | Chargé d’affaires | 1925 (documented service) | Former |
| Arturo Padró y Almeida | Chargé d’affaires | 1924 (documented service) | Former |
| Cosme de la Torriente | Ambassador | 1923–1925 | Former |
| Arturo Padró y Almeida | Chargé d’affaires | 1922–1923 (documented service) | Former |
| Carlos Manuel de Céspedes | Minister | 1914–1922 | Former |
| Pablo Desvernine | Minister | 1913–1914 | Former |
| Antonio Martín-Rivero | Minister | 1911–1913 | Former |
| Francisco Carrera Justiz | Minister | 1910–1911 | Former |
| Carlos García Vélez | Minister | 1909–1910 | Former |
| Arturo Padró y Almeida | Chargé d’affaires | 1906 (documented service) | Former |
| Gonzalo de Quesada | Minister | 1902–1909 | Former |
| Lianys Torres Rivera | Chargé d’affaires | 2021–Present | Current |
| Aurélien Lechevallier | Ambassador | 2026–Present | Current |
| Laurent Bili | Ambassador | 2023–2026 | Former |
| Aurélie Bonal | Chargé d’affaires | 2023 (documented) | Former |
| Nathalie Broadhurst | Chargé d’affaires | 2020 (documented) | Former |
| Philippe Étienne | Ambassador | 2019–2023 | Former |
| Gérard Araud | Ambassador | 2014–2019 | Former |
| François Delattre | Ambassador | 2011–2014 | Former |
| François Rivasseau | Chargé d’affaires | 2011 (documented) | Former |
| Pierre Vimont | Ambassador | 2007–2010 | Former |
| Jean-David Levitte | Ambassador | 2002–2007 | Former |
| François Bujon de l’Estang | Ambassador | 1995–2002 | Former |
| Jacques Andréani | Ambassador | 1989–1995 | Former |
| Emmanuel Jacquin de Margerie | Ambassador | 1984–1989 | Former |
| Bernard Vernier-Palliez | Ambassador | 1981–1984 | Former |
| François Lefebvre de Laboulaye | Ambassador | 1977–1981 | Former |
| Jacques Kosciusko-Morizet | Ambassador | 1972–1977 | Former |
| Charles Lucet | Ambassador | 1965–1972 | Former |
| Hervé Alphand | Ambassador | 1956–1965 | Former |
| Maurice Couve de Murville | Ambassador | 1954–1956 | Former |
| Henri Bonnet | Ambassador | 1944–1954 | Former |
| Henri Hoppenot | Representative | 1943–1944 | Former |
| Adrien Tixier | Representative | 1941–1943 | Former |
| Gaston Henry-Haye | Ambassador | 1940–1942 | Former |
| Jacques Truelle | Chargé d’affaires | 1938 (documented) | Former |
| René de Saint-Quentin | Ambassador | 1938–1940 | Former |
| Jules Henry | Chargé d’affaires | 1937–1938 | Former |
| Georges Bonnet | Ambassador | 1937 | Former |
| André de Laboulaye | Ambassador | 1933–1937 | Former |
| Count de Sartiges | Chargé d’affaires | 1928 (documented) | Former |
| Count de Sartiges | Chargé d’affaires | 1927 (documented) | Former |
| Paul Claudel | Ambassador | 1927–1933 | Former |
| Henry Bérenger | Ambassador | 1926–1927 | Former |
| Émile Daeschner | Ambassador | 1925–1926 | Former |
| Jean Jules Jusserand | Ambassador | 1903–1924 | Former |
| Pierre de Margerie | Chargé d’affaires | 1902–1903 | Former |
| Jules Cambon | Ambassador | 1898–1902 | Former |
| Paul Lefaivre | Chargé d’affaires | 1897–1898 | Former |
| Jules Patenôtre | Ambassador | 1893–1897 | Former |
| Jules Patenôtre | Minister | 1891–1893 | Former |
| H. Denant | Chargé d’affaires | 1883 (documented) | Former |
| Théodore Roustan | Minister | 1882–1891 | Former |
| De Vaugelas | Chargé d’affaires | 1877 (documented) | Former |
| Georges-Maxime Outrey | Minister | 1877–1882 | Former |
| Amédée Bartholdi | Minister | 1873–1877 | Former |
| Emmanuel-Henri-Victurnien de Noailles | Minister | 1872–1873 | Former |
| Henry de Bellonnet | Chargé d’affaires | 1871–1872 | Former |
| Jules Treilhard | Minister | 1870–1871 | Former |
| Jules Berthémy | Minister | 1870 | Former |
| Lucien-Anatole Prévost-Paradol | Minister | 1870 | Former |
| Moreau-Faverney | Chargé d’affaires | 1869–1870 | Former |
| Jules Berthémy | Minister | 1866–1870 | Former |
| Charles-François-Frédéric de Montholon | Minister | 1865–1866 | Former |
| Louis de Geofroy | Chargé d’affaires | 1863–1865 | Former |
| Henri Mercier | Minister | 1860–1863 | Former |
| Jules Treilhard | Chargé d’affaires | 1859–1860 | Former |
| Boilleau | Chargé d’affaires | 1852–1854 (documented period) | Former |
| Eugène de Sartiges | Minister | 1851–1859 | Former |
| Ernest Sain de Boislecomte | Minister | 1849–1851 | Former |
| Guillaume-Tell Poussin | Minister | 1848–1849 | Former |
| Alphonse Pageot | Minister | 1843–1848 | Former |
| Chatry de La Fosse | Chargé d’affaires | 1842 | Former |
| Adolphe de Bacourt | Minister | 1840–1842 | Former |
| Alphonse Pageot | Chargé d’affaires | 1839–1840 | Former |
| Charles-Édouard Pontois | Minister | 1837–1839 | Former |
| Alphonse Pageot | Chargé d’affaires | 1835–1837 | Former |
| Louis-Charles-Barbé Sérurier | Minister | 1831–1835 | Former |
| Jean-Baptiste-Gaspard Roux de Rochelle | Minister | 1830–1831 | Former |
| Charles-Jules de Menou | Chargé d’affaires | 1830 | Former |
| Joseph-Alexandre-Jacques Durant de Mareuil | Minister | 1824–1830 | Former |
| Charles-Jules de Menou | Chargé d’affaires | 1822–1824 | Former |
| Roth | Chargé d’affaires | 1820–1821 | Former |
| Jean-Guillaume Hyde de Neuville | Minister | 1816–1822 | Former |
| Louis-Charles-Barbé Sérurier | Minister | 1811–1816 | Former |
| Félix de Beaujour | Chargé d’affaires | 1804 | Former |
| Louis-Marie Turreau | Minister | 1804–1811 | Former |
| Louis-André Pichon | Chargé d’affaires | 1801–1804 | Former |
| Pierre-Auguste Adet | Minister | 1795–1796 | Former |
| Joseph Fauchet | Minister | 1794–1795 | Former |
| Edmond-Charles Genêt | Minister | 1793–1794 | Former |
| Jean-Baptiste de Ternant | Minister | 1791–1793 | Former |
| Louis-Guillaume Otto | Chargé d’affaires | 1789–1791 | Former |
| Éléonore-François-Élie de Moustier | Minister | 1788–1789 | Former |
| Louis-Guillaume Otto | Chargé d’affaires | 1785–1788 | Former |
| François Barbé-Marbois | Chargé d’affaires | 1784–1785 | Former |
| Anne-César de La Luzerne | Minister | 1779–1784 | Former |
| Conrad-Alexandre Gérard | Minister | 1778–1779 | Former |
| Lee Joon-ho | Chargé d’affaires | 2025 | Former |
| Cho Hyun-dong | Ambassador | 2023–2025 | Former |
| Cho Tae-yong | Ambassador | 2022–2023 | Former |
| Lee Soo-hyuck | Ambassador | 2019–2022 | Former |
| Cho Yoon-je | Ambassador | 2017–2019 | Former |
| Ahn Ho-young | Ambassador | 2013–2017 | Former |
| Choi Young-jin | Ambassador | 2012–2013 | Former |
| Han Duck-soo | Ambassador | 2009–2012 | Former |
| Lee Tae-sik | Ambassador | 2005–2009 | Former |
| Hong Seok-hyun | Ambassador | 2005 | Former |
| Han Sung-joo | Ambassador | 2003–2005 | Former |
| Yang Sung-chul | Ambassador | 2000–2003 | Former |
| Lee Hong-koo | Ambassador | 1998–2000 | Former |
| Park Kun-woo | Ambassador | 1995–1998 | Former |
| Han Seung-soo | Ambassador | 1993–1994 | Former |
| Hyun Hong-choo | Ambassador | 1991–1993 | Former |
| Park Tong-jin | Ambassador | 1988–1991 | Former |
| Kim Kyung-won | Ambassador | 1985–1988 | Former |
| Lew Byong-hion | Ambassador | 1981–1985 | Former |
| Oh Jay-hee | Chargé d’affaires | 1981 | Former |
| Kim Yong-shik | Ambassador | 1977–1981 | Former |
| Koo Choong-whay | Chargé d’affaires | 1977 | Former |
| Hahm Pyong-choon | Ambassador | 1973–1977 | Former |
| Kim Dong-jo | Ambassador | 1967–1973 | Former |
| Kim Hyun-chul | Ambassador | 1964–1967 | Former |
| Kim Chung-yul | Ambassador | 1963–1964 | Former |
| Chung Il-kwon | Ambassador | 1961–1963 | Former |
| Chang Lee-wook | Ambassador | 1960–1961 | Former |
| Chung Il-kwon | Ambassador | 1960 | Former |
| Yang You-chan | Ambassador | 1951–1960 | Former |
| Chang Myon | Ambassador | 1949–1951 | Former |
| Chang Myon | Representative | 1949 | Former |
| Chough Pyung-ok | Representative | 1948–1949 | Former |
| Kim Yun-jeong | Chargé d’affaires | 1905 | Former |
| Sin Tae-mu | Chargé d’affaires | 1904 | Former |
| Cho Min-hui | Minister | 1901–1904 | Former |
| Sin Tae-mu | Chargé d’affaires | 1900 | Former |
| Yi Eui-dam | Chargé d’affaires | 1900 | Former |
| Yi Beom-jin | Minister | 1896–1900 | Former |
| Seo Gwang-beom | Minister | 1896 | Former |
| Park Yong-gyu | Chargé d’affaires | 1895 | Former |
| Yi Hyeon-jik | Chargé d’affaires | 1895 | Former |
| Yi Seung-su | Minister | 1894 | Former |
| Yi Seung-su | Chargé d’affaires | 1893–1894 | Former |
| Yi Chae-yeon | Chargé d’affaires | 1890–1893 | Former |
| Yi Wan-yong | Chargé d’affaires | 1889–1890 | Former |
| Yi Ha-young | Chargé d’affaires | 1888–1889 | Former |
| Park Jeong-yang | Minister | 1888 | Former |
| Min Yeong-ik | Envoy | 1883 | Former |
| Kang Kyung-wha | Ambassador | 2025–Present | Current |
| Koji Tomita | Ambassador | 2021–2023 | Former |
| Shinsuke J. Sugiyama | Ambassador | 2018–2021 | Former |
| Kenichiro Sasae | Ambassador | 2012–2018 | Former |
| Ichiro Fujisaki | Ambassador | 2008–2012 | Former |
| Ryozo Kato | Ambassador | 2001–2008 | Former |
| Shunji Yanai | Ambassador | 1999–2001 | Former |
| Kunihiko Saito | Ambassador | 1995–1999 | Former |
| Takakazu Kuriyama | Ambassador | 1992–1995 | Former |
| Ryohei Murata | Ambassador | 1989–1992 | Former |
| Nobuo Matsunaga | Ambassador | 1985–1989 | Former |
| Yoshio Ōkawara | Ambassador | 1980–1985 | Former |
| Fumihiko Tōgō | Ambassador | 1976–1980 | Former |
| Seiya Nishida | Chargé d’affaires | 1976 | Former |
| Takeshi Yasukawa | Ambassador | 1973–1976 | Former |
| Nobuhiko Ushiba | Ambassador | 1970–1973 | Former |
| Takeso Shimoda | Ambassador | 1967–1970 | Former |
| Ryūji Takeuchi | Ambassador | 1963–1967 | Former |
| Kōichirō Asakai | Ambassador | 1957–1963 | Former |
| Masayuki Tani | Ambassador | 1956–1957 | Former |
| Sadao Iguchi | Ambassador | 1954–1956 | Former |
| Eikichi Araki | Ambassador | 1952–1954 | Former |
| Ryūji Takeuchi | Chargé d’affaires | 1952 | Former |
| Kichisaburō Nomura | Ambassador | 1941 | Former |
| Morito Morishima | Chargé d’affaires | 1940 | Former |
| Kensuke Horinouchi | Ambassador | 1938–1940 | Former |
| Yakichirō Suma | Chargé d’affaires | 1937 | Former |
| Keinosuke Fujii | Chargé d’affaires | 1934 | Former |
| Hiroshi Saitō | Ambassador | 1934–1938 | Former |
| Katsuji Debuchi | Ambassador | 1928–1934 | Former |
| Setsuzō Sawada | Chargé d’affaires | 1928 | Former |
| Tsuneo Matsudaira | Ambassador | 1925–1928 | Former |
| Isaburō Yoshida | Chargé d’affaires | 1924–1925 | Former |
| Masanao Hanihara | Ambassador | 1923–1924 | Former |
| Sadao Saburi | Chargé d’affaires | 1922–1923 | Former |
| Kijūrō Shidehara | Ambassador | 1919–1922 | Former |
| Katsuji Debuchi | Chargé d’affaires | 1919 | Former |
| Kikujirō Ishii | Ambassador | 1918–1919 | Former |
| Aimaro Satō | Ambassador | 1916–1918 | Former |
| Tōkichi Tanaka | Chargé d’affaires | 1916 | Former |
| Sutemi Chinda | Ambassador | 1912–1916 | Former |
| Masanao Hanihara | Chargé d’affaires | 1911–1912 | Former |
| Kōsai Uchida | Ambassador | 1909–1911 | Former |
| Keishirō Matsui | Chargé d’affaires | 1909 | Former |
| Kogorō Takahira | Ambassador | 1908–1909 | Former |
| Shūzō Aoki | Ambassador | 1906–1908 | Former |
| Eki Hioki | Chargé d’affaires | 1905–1906 | Former |
| Kogorō Takahira | Minister | 1900–1906 | Former |
| Keijirō Nabeshima | Chargé d’affaires | 1900 | Former |
| Jutarō Komura | Minister | 1898–1900 | Former |
| Tōru Hoshi | Minister | 1896–1898 | Former |
| Keishirō Matsui | Chargé d’affaires | 1896 | Former |
| Shin’ichirō Kurino | Minister | 1894–1896 | Former |
| Tsunejirō Miyaoka | Chargé d’affaires | 1894 | Former |
| Gōzō Tateno | Minister | 1891–1894 | Former |
| Munemitsu Mutsu | Minister | 1888–1890 | Former |
| Ryūichi Kuki | Minister | 1884–1888 | Former |
| Munenori Terashima | Minister | 1882–1884 | Former |
| Kiyonari Yoshida | Minister | 1874–1882 | Former |
| Jirō Yano | Chargé d’affaires | 1873–1874 | Former |
| Tomomi Iwakura | Ambassador | 1872 | Former |
| Saburō Takagi | Chargé d’affaires | 1872–1873 | Former |
| Arinori Mori | Chargé d’affaires | 1871–1873 | Former |
| Masaoki Shinmi | Envoy | 1860 | Former |
| Shigeo Yamada | Ambassador | 2023–Present | Current |
| Sripriya Ranganathan | Chargé d’affaires | 2024 (documented service) | Former |
| Taranjit Singh Sandhu | Ambassador | 2020–2024 | Former |
| Harsh Vardhan Shringla | Ambassador | 2019–2020 | Former |
| Santosh Jha | Chargé d’affaires | 2019 (acting periods) | Former |
| Navtej Sarna | Ambassador | 2016–2018 | Former |
| Taranjit Singh Sandhu | Chargé d’affaires | 2016 (appointed) | Former |
| Arun K. Singh | Ambassador | 2015–2016 | Former |
| Taranjit Singh Sandhu | Chargé d’affaires | 2015 (documented service) | Former |
| S. Jaishankar | Ambassador | 2013–2015 | Former |
| Taranjit Singh Sandhu | Chargé d’affaires | 2013 (documented service) | Former |
| Nirupama Rao | Ambassador | 2011–2013 | Former |
| Arun K. Singh | Chargé d’affaires | 2011 (documented service) | Former |
| Meera Shankar | Ambassador | 2009–2011 | Former |
| Ronen Sen | Ambassador | 2004–2009 | Former |
| Lalit Mansingh | Ambassador | 2001–2004 | Former |
| Naresh Chandra | Ambassador | 1996–2001 | Former |
| S. S. Ray | Ambassador | 1992–1996 | Former |
| Abid Hussain | Ambassador | 1990–1992 | Former |
| Karan Singh | Ambassador | 1989–1990 | Former |
| P. K. Kaul | Ambassador | 1986–1989 | Former |
| K. Shankar Bajpai | Ambassador | 1984–1986 | Former |
| P. L. Sinai | Chargé d’affaires | 1984 (appointed) | Former |
| K. R. Narayanan | Ambassador | 1980–1984 | Former |
| A. N. D. Haksar | Chargé d’affaires | 1980 (appointed) | Former |
| Nani A. Palkhivala | Ambassador | 1977–1979 | Former |
| Kewal Singh | Ambassador | 1976–1977 | Former |
| T. N. Kaul | Ambassador | 1973–1976 | Former |
| M. Rasgotra | Chargé d’affaires | 1971 (documented service) | Former |
| L. K. Jha | Ambassador | 1970–1973 | Former |
| M. Rasgotra | Chargé d’affaires | 1970 (documented service) | Former |
| Ali Yavar Jung | Ambassador | 1968–1970 | Former |
| P. K. Banerjee | Chargé d’affaires | 1965 (documented service) | Former |
| B. K. Nehru | Ambassador | 1961–1968 | Former |
| M. C. Chagla | Ambassador | 1958–1961 | Former |
| I. J. Bahadur Singh | Chargé d’affaires | 1953 (documented service) | Former |
| Gaganvihari L. Mehta | Ambassador | 1952–1958 | Former |
| Binay Ranjan Sen | Ambassador | 1951–1952 | Former |
| M. K. Kirpalani | Chargé d’affaires | 1951 (acting periods) | Former |
| Vijaya Lakshmi Pandit | Ambassador | 1949–1951 | Former |
| Benegal Rama Rau | Ambassador | 1948–1949 | Former |
| R. K. Nehru | Chargé d’affaires | 1948 (documented service) | Former |
| Binay Ranjan Sen | Chargé d’affaires | 1948–1950 (acting periods) | Former |
| Asaf Ali | Ambassador | 1947–1948 | Former |
| Girja Shankar Bajpai | Chargé d’affaires | 1946–1947 | Former |
| Girja Shankar Bajpai | Agent-General | 1941–1946 | Former |
| Vinay Kwatra | Ambassador | 2024–Present | Current |
| James Roscoe | Chargé d’affaires | 2025–2026 | Former |
| Peter Mandelson | Ambassador | 2025 | Former |
| James Roscoe | Chargé d’affaires | 2025 | Former |
| Dame Karen Pierce | Ambassador | 2020–2025 | Former |
| Michael Tatham | Chargé d’affaires | 2019–2020 | Former |
| Sir Kim Darroch | Ambassador | 2016–2019 | Former |
| Sir Peter Westmacott | Ambassador | 2012–2016 | Former |
| Sir Philip Barton | Chargé d’affaires | 2012 | Former |
| Sir Nigel Sheinwald | Ambassador | 2007–2012 | Former |
| Sir David Manning | Ambassador | 2003–2007 | Former |
| Sir Christopher Meyer | Ambassador | 1997–2003 | Former |
| Sir John Kerr | Ambassador | 1995–1997 | Former |
| Sir Robin Renwick | Ambassador | 1991–1995 | Former |
| Sir Antony Acland | Ambassador | 1986–1991 | Former |
| Sir Oliver Wright | Ambassador | 1982–1986 | Former |
| Sir Nicholas Henderson | Ambassador | 1979–1982 | Former |
| Peter Jay | Ambassador | 1977–1979 | Former |
| Sir Peter Ramsbotham | Ambassador | 1974–1977 | Former |
| The Earl of Cromer | Ambassador | 1971–1974 | Former |
| John Freeman | Ambassador | 1969–1971 | Former |
| Sir Patrick Dean | Ambassador | 1965–1969 | Former |
| David Ormsby-Gore | Ambassador | 1961–1965 | Former |
| Sir Harold Caccia | Ambassador | 1956–1961 | Former |
| Sir Roger Makins | Ambassador | 1953–1956 | Former |
| Sir Oliver Franks | Ambassador | 1948–1952 | Former |
| Lord Inverchapel | Ambassador | 1946–1948 | Former |
| Lord Halifax | Ambassador | 1941–1946 | Former |
| Nevile Montagu Butler | Chargé d’affaires | 1940–1941 | Former |
| The Marquess of Lothian | Ambassador | 1939–1940 | Former |
| Ronald Ian Campbell | Chargé d’affaires | 1930 | Former |
| Sir Ronald Lindsay | Ambassador | 1930–1939 | Former |
| Henry Getty Chilton | Chargé d’affaires | 1924 | Former |
| Sir Esmé Howard | Ambassador | 1924–1930 | Former |
| Henry Getty Chilton | Chargé d’affaires | 1923 | Former |
| Sir Auckland Geddes | Ambassador | 1920–1924 | Former |
| Ronald Lindsay | Chargé d’affaires | 1919 | Former |
| Colville Barclay | Chargé d’affaires | 1919 | Former |
| Viscount Grey | Ambassador | 1919–1920 | Former |
| Colville Barclay | Chargé d’affaires | 1918 | Former |
| The Earl of Reading | Ambassador | 1918–1919 | Former |
| Sir Cecil Spring Rice | Ambassador | 1913–1918 | Former |
| Esmé Howard | Chargé d’affaires | 1907 | Former |
| James Bryce | Ambassador | 1907–1913 | Former |
| Arthur Stewart Raikes | Chargé d’affaires | 1903 | Former |
| Sir Mortimer Durand | Ambassador | 1903–1907 | Former |
| Arthur Stewart Raikes | Chargé d’affaires | 1902 | Former |
| Sir Michael Herbert | Ambassador | 1902–1903 | Former |
| Sir Julian Pauncefote | Ambassador | 1893–1902 | Former |
| Sir Julian Pauncefote | Minister | 1889–1893 | Former |
| Michael Herbert | Chargé d’affaires | 1888–1889 | Former |
| Sir Lionel Sackville-West | Minister | 1881–1888 | Former |
| Francis Clare Ford | Chargé d’affaires | 1867–1868 | Former |
| Sir Edward Thornton | Minister | 1867–1881 | Former |
| Sir Frederick Bruce | Minister | 1865–1867 | Former |
| Joseph Hume Burnley | Chargé d’affaires | 1864–1865 | Former |
| William Stuart | Chargé d’affaires | 1862 | Former |
| Lord Lyons | Minister | 1858–1865 | Former |
| Lord Napier | Minister | 1857–1859 | Former |
| John Savile-Lumley | Chargé d’affaires | 1855 | Former |
| John Fiennes Twisleton Crampton | Minister | 1852–1856 | Former |
| John Fiennes Twisleton Crampton | Chargé d’affaires | 1850–1852 | Former |
| Henry Bulwer | Minister | 1849–1852 | Former |
| John Fiennes Twisleton Crampton | Chargé d’affaires | 1847–1849 | Former |
| Richard Pakenham | Minister | 1844–1849 | Former |
| Henry Stephen Fox | Minister | 1836–1844 | Former |
| Charles Bankhead | Chargé d’affaires | 1835–1836 | Former |
| Charles Bankhead | Chargé d’affaires | 1831 | Former |
| Charles Vaughan | Minister | 1825–1835 | Former |
| Henry Unwin Addington | Chargé d’affaires | 1823–1825 | Former |
| Stratford Canning | Minister | 1820–1825 | Former |
| Anthony St. John Baker | Chargé d’affaires | 1815–1816 | Former |
| Charles Bagot | Minister | 1815–1820 | Former |
| Augustus Foster | Minister | 1811–1812 | Former |
| John Philip Morier | Chargé d’affaires | 1810–1811 | Former |
| Francis James Jackson | Minister | 1809–1810 | Former |
| David Erskine | Minister | 1806–1809 | Former |
| Anthony Merry | Minister | 1803–1806 | Former |
| Edward Thornton | Chargé d’affaires | 1800–1803 | Former |
| Robert Liston | Minister | 1796–1800 | Former |
| Phineas Bond | Chargé d’affaires | 1795–1796 | Former |
| George Hammond | Minister | 1791–1795 | Former |
| Sir Christian Turner KCMG | Ambassador | 2026–Present | Current |
| Alessandro Gonzales | Chargé d’affaires | 2025 | Former |
| Mariangela Zappia | Ambassador | 2021–2025 | Former |
| Armando Varricchio | Ambassador | 2016–2021 | Former |
| Claudio Bisogniero | Ambassador | 2012–2016 | Former |
| Giulio Maria Terzi di Sant’Agata | Ambassador | 2009–2011 | Former |
| Giovanni Castellaneta | Ambassador | 2005–2009 | Former |
| Sergio Vento | Ambassador | 2003–2005 | Former |
| Ferdinando Salleo | Ambassador | 1995–2003 | Former |
| Boris Biancheri-Chiappori | Ambassador | 1991–1995 | Former |
| Rinaldo Petrignani | Ambassador | 1981–1991 | Former |
| Paolo Pansa Cedronio | Ambassador | 1978–1981 | Former |
| Marcello Serafini | Chargé d’affaires | 1978 | Former |
| Roberto Gaja | Ambassador | 1975–1978 | Former |
| Egidio Ortona | Ambassador | 1967–1975 | Former |
| Sergio Fenoaltea | Ambassador | 1961–1967 | Former |
| Manlio Brosio | Ambassador | 1954–1961 | Former |
| Alberto Tarchiani | Ambassador | 1945–1955 | Former |
| Ascanio Colonna | Ambassador | 1938–1941 | Former |
| Fulvio Suvich | Ambassador | 1936–1938 | Former |
| Augusto Rosso | Ambassador | 1932–1936 | Former |
| Giacomo De Martino | Ambassador | 1925–1932 | Former |
| Augusto Rosso | Chargé d’affaires | 1925 | Former |
| Gelasio Caetani di Sermoneta | Ambassador | 1922–1925 | Former |
| Augusto Rosso | Chargé d’affaires | 1922 | Former |
| Vittorio Rolandi Ricci | Ambassador | 1920–1922 (documented service) | Former |
| Camillo Romano Avezzana | Ambassador | 1919–1920 (documented service) | Former |
| Prince Alliata di Montereale e di Villafranca | Chargé d’affaires | 1919 | Former |
| Vincenzo Macchi di Cellere | Ambassador | 1913–1919 | Former |
| Luigi Gerolamo Cusani Confalonieri | Ambassador | 1910–1913 (documented service) | Former |
| Paolo di Montagliari | Chargé d’affaires | 1910 | Former |
| Edmondo Mayor des Planches | Ambassador | 1901–1910 | Former |
| Francesco Carignani di Novoli | Chargé d’affaires | 1901 | Former |
| Giulio Cesare Vinci Gigliucci | Chargé d’affaires | 1898–1899 | Former |
| Giulio Cesare Vinci Gigliucci | Chargé d’affaires | 1897–1898 | Former |
| Saverio Fava | Ambassador | 1893–1901 | Former |
| Marquis Imperiali | Chargé d’affaires | 1891–1892 | Former |
| Alberto de Foresta | Chargé d’affaires | 1886–1887 | Former |
| Alberto de Foresta | Chargé d’affaires | 1884 | Former |
| Alessandro dalla Valle di Mirabello | Chargé d’affaires | 1882–1883 | Former |
| Saverio Fava | Minister | 1881–1893 | Former |
| Paolo Beccadelli-Bologna | Chargé d’affaires | 1880–1881 | Former |
| Alberto Blanc | Minister | 1875–1880 | Former |
| Balzarino Litta Biumi Resta | Chargé d’affaires | 1875 | Former |
| Luigi Corti | Minister | 1870–1875 | Former |
| Luigi Avogadro di Collobiano Arborio | Chargé d’affaires | 1869–1870 | Former |
| Marcello Cerruti | Minister | 1867–1869 | Former |
| Giuseppe Bertinatti | Minister | 1864–1867 | Former |
| Giuseppe Bertinatti | Minister | 1861–1864 | Former |
| Marco Peronaci | Ambassador | 2025–Present | Current |
| Kirsten Hillman | Ambassador | 2020–2026 | Former |
| Kirsten Hillman | Chargé d’affaires | 2019–2020 | Former |
| David MacNaughton | Ambassador | 2016–2019 | Former |
| Gary Doer | Ambassador | 2009–2016 | Former |
| Michael Wilson | Ambassador | 2006–2009 | Former |
| Frank McKenna | Ambassador | 2005–2006 | Former |
| Michael Kergin | Ambassador | 2000–2005 | Former |
| Raymond Chrétien | Ambassador | 1994–2000 | Former |
| John de Chastelain | Ambassador | 1993–1994 | Former |
| Derek Burney | Ambassador | 1989–1993 | Former |
| Allan Gotlieb | Ambassador | 1981–1989 | Former |
| Peter Towe | Ambassador | 1977–1981 | Former |
| Jake Warren | Ambassador | 1975–1977 | Former |
| Marcel Cadieux | Ambassador | 1970–1975 | Former |
| A. E. Ritchie | Ambassador | 1966–1970 | Former |
| C. S. A. Ritchie | Ambassador | 1962–1966 | Former |
| A. D. P. Heeney | Ambassador | 1959–1962 | Former |
| Norman Robertson | Ambassador | 1957–1958 | Former |
| A. D. P. Heeney | Ambassador | 1953–1957 | Former |
| H. H. Wrong | Ambassador | 1946–1953 | Former |
| Lester B. Pearson | Ambassador | 1945–1946 | Former |
| Leighton McCarthy | Ambassador | 1944 | Former |
| Leighton McCarthy | Minister | 1941–1943 | Former |
| Loring Christie | Minister | 1939–1941 | Former |
| Sir Herbert Marler | Minister | 1936–1939 | Former |
| H. H. Wrong | Chargé d’affaires | 1935–1936 | Former |
| W. D. Herridge | Minister | 1931–1935 | Former |
| H. H. Wrong | Chargé d’affaires | 1930–1931 | Former |
| Vincent Massey | Minister | 1927–1930 | Former |
| Mark D. Wiseman | Ambassador | 2026–Present | Current |
| Saqr Ghobash | Ambassador | 2006–2008 | Former |
| Al Asri Saeed Ahmed Al Dhahri | Ambassador | 2000–2006 | Former |
| Mohammed Hussein Al Shaali | Ambassador | 1992–1999 | Former |
| Abdullah bin Zayed bin Saqr Al Nahyan | Ambassador | 1989–1991 (documented service) | Former |
| Ahmad Salim al-Mokarrab | Ambassador | 1981–1988 (documented service) | Former |
| Saeed Al-Shamsi | Chargé d’affaires | 1979 | Former |
| Hamad Abdel Rahman Al Madfa | Ambassador | 1977–1979 | Former |
| Saeed Al-Shamsi | Chargé d’affaires | 1977 | Former |
| Saeed Ahmad Ghobash | Ambassador | 1974–1976 (documented service) | Former |
| Hamad Abdul Rahman Al Madfa | Chargé d’affaires | 1974 | Former |
| Yousef Al Otaiba | Ambassador | 2008–Present | Current |
| Javlon Vakhabov | Ambassador | 2017–2023 | Former |
| Sirojiddin Yakhshilikov | Chargé d’affaires | 2017 | Former |
| Bakhtiyar Gulyamov | Ambassador | 2013–2017 | Former |
| Ilhomjon Nematov | Ambassador | 2010–2013 | Former |
| Abdulaziz Kamilov | Ambassador | 2003–2010 | Former |
| Shavkat Khamrakulov | Ambassador | 2001–2003 | Former |
| Sodiq Safoyev | Ambassador | 1996–2001 | Former |
| Fatikh Teshabaev | Ambassador | 1994–1996 | Former |
| Mukhamed Bobir Malikov | Ambassador | 1993 | Former |
| Furkat Sidikov | Ambassador | 2023–Present | Current |
| Fernando de Oliveira Sena | Chargé d’affaires | 2026 (documented service) | Former |
| Bernardo Paranhos Velloso | Chargé d’affaires | 2023 (documented service) | Former |
| Nestor Forster | Ambassador | 2020–2023 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 22 September–6 October 2020 | Former |
| Bernardo Paranhos Velloso | Chargé d’affaires | 8–22 September 2020 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 1 August–8 September 2020 | Former |
| Bernardo Paranhos Velloso | Chargé d’affaires | 27 July–1 August 2020 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 2020 | Former |
| Fernando Meirelles de Azevedo Pimentel | Chargé d’affaires | 9–21 February 2020 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 17 January–9 February 2020 | Former |
| Fernando Meirelles de Azevedo Pimentel | Chargé d’affaires | 10–17 January 2020 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 2019–2020 | Former |
| Bernardo Paranhos Velloso | Chargé d’affaires | 8–11 July 2019 | Former |
| Fernando Meirelles de Azevedo Pimentel | Chargé d’affaires | 1–8 July 2019 | Former |
| Nestor José Forster Junior | Chargé d’affaires | 27 June–1 July 2019 | Former |
| Fernando Meirelles de Azevedo Pimentel | Chargé d’affaires | 3–27 June 2019 | Former |
| Sérgio Amaral | Ambassador | 2016–2019 | Former |
| Luiz Alberto Figueiredo | Ambassador | 2015–2016 | Former |
| Benoni Belli | Chargé d’affaires | 30 March–7 May 2015 | Former |
| Ernesto Henrique Fraga Araújo | Chargé d’affaires | 2014–2015 | Former |
| Mauro Vieira | Ambassador | 2010–2014 | Former |
| Carlos Ricardo Martins Ceglia | Chargé d’affaires | 2009–2010 | Former |
| Antonio Patriota | Ambassador | 2007–2009 | Former |
| Carlos Alfredo Lazary Teixeira | Chargé d’affaires | 5–21 February 2007 | Former |
| Evandro de Sampaio Didonet | Chargé d’affaires | 29 January–5 February 2007 | Former |
| Roberto Abdenur | Ambassador | 2004–2007 | Former |
| Rubens Antonio Barbosa | Ambassador | 1999–2004 | Former |
| Maria Stela Pompeu Brasil Frota | Chargé d’affaires | 26 May–11 June 1999 | Former |
| Paulo Tarso Flecha de Lima | Ambassador | 1993–1999 | Former |
| Rubens Ricupero | Ambassador | 1991–1993 | Former |
| Joaquim Luís Cardoso Palmeiro | Chargé d’affaires | 1991 | Former |
| Marcílio Marques Moreira | Ambassador | 1986–1991 | Former |
| José Artur Denot Medeiros | Chargé d’affaires | 1986 (documented beginning) | Former |
| Sérgio Corrêa da Costa | Ambassador | 1983–1986 | Former |
| Renato Prado Guimarães | Chargé d’affaires | 1 August–4 September 1983 | Former |
| Antônio Francisco Azeredo da Silveira | Ambassador | 1979–1983 | Former |
| João Batista Pinheiro | Ambassador | 1976–1979 | Former |
| Celso Diniz | Chargé d’affaires | 1975–1976 | Former |
| João Augusto de Araújo Castro | Ambassador | 1971–1975 | Former |
| Celso Diniz | Chargé d’affaires | 1970–1971 | Former |
| Mozart Gurgel Valente Junior | Ambassador | 1970 | Former |
| Celso Diniz | Chargé d’affaires | 1969–1970 | Former |
| Mário Gibson Alves Barboza | Ambassador | 1969 | Former |
| Jorge de Sá Almeida | Chargé d’affaires | 1968–1969 | Former |
| Vasco Tristão Leitão da Cunha | Ambassador | 1966–1968 | Former |
| Jorge de Carvalho e Silva | Chargé d’affaires | 1965–1966 | Former |
| Juracy Montenegro Magalhães | Ambassador | 1964–1965 | Former |
| Jorge de Carvalho e Silva | Chargé d’affaires | 1964 | Former |
| Roberto de Oliveira Campos | Ambassador | 1961–1964 | Former |
| Carlos Fernando Leckie Lobo | Chargé d’affaires | 13 September–5 October 1961 | Former |
| Carlos Alfredo Bernardes | Chargé d’affaires | 1960–1961 | Former |
| Walther Moreira Salles | Ambassador | 1959–1961 | Former |
| Henrique Rodrigues Valle | Chargé d’affaires | 2–9 July 1959 | Former |
| Maury Gurgel Valente | Chargé d’affaires | 20 June–1 July 1959 | Former |
| Henrique Rodrigues Valle | Chargé d’affaires | 19 May–19 June 1959 | Former |
| Ernani do Amaral Peixoto | Ambassador | 1956–1959 | Former |
| Adolpho de Camargo Neves | Chargé d’affaires | 13–16 July 1956 | Former |
| João Carlos Muniz | Ambassador | 1953–1956 | Former |
| Sylvio Ribeiro de Carvalho | Chargé d’affaires | 1953 | Former |
| Walther Moreira Salles | Ambassador | 1952–1953 | Former |
| Afrânio de Mello Franco Filho | Chargé d’affaires | 1951–1952 | Former |
| Maurício Nabuco | Ambassador | 1948–1951 | Former |
| Octávio do Nascimento Brito | Chargé d’affaires | 21 April–17 May 1948 | Former |
| Carlos Martins Pereira e Souza | Ambassador | 1939–1948 | Former |
| Mário da Costa Guimarães | Chargé d’affaires | 1939 | Former |
| Mário de Pimentel Brandão | Ambassador | 1938–1939 | Former |
| Fernando Lobo Leite Pereira Filho | Chargé d’affaires | 1937–1938 | Former |
| Oswaldo Aranha | Ambassador | 1934–1937 | Former |
| Cyro de Freitas Valle | Chargé d’affaires | 1934 | Former |
| Hildebrando Pompeu Pinto Accioly | Chargé d’affaires | 1934 | Former |
| Rinaldo de Lima e Silva | Ambassador | 1931–1934 | Former |
| Silvino Gurgel do Amaral | Ambassador | 1925–1931 | Former |
| Samuel de Souza Leão Gracie | Chargé d’affaires | 1925 | Former |
| Augusto Cochrane de Alencar | Ambassador | 1920–1925 | Former |
| Alberto Jorge de Ipanema Moreira | Chargé d’affaires | 1918–1920 | Former |
| Domício da Gama | Ambassador | 1911–1918 | Former |
| Rinaldo de Lima e Silva | Chargé d’affaires | 1910–1911 | Former |
| Epaminondas Leite Chermont | Chargé d’affaires | 18 January–4 February 1910 | Former |
| Joaquim Nabuco | Ambassador | 1905–1910 | Former |
| Alfredo de Moraes Gomes Ferreira | Minister | 1904–1905 | Former |
| Rinaldo de Lima e Silva | Chargé d’affaires | 23 April–13 May 1903 | Former |
| Alfredo de Moraes Gomes Ferreira | Chargé d’affaires | 1903–1904 | Former |
| Joaquim Francisco de Assis do Brasil | Minister | 1898–1903 | Former |
| Manuel de Oliveira Lima | Chargé d’affaires | 19 May–5 June 1898 | Former |
| Salvador Furtado de Mendonça Drummond | Minister | 1889–1898 | Former |
| José Gurgel do Amaral Valente | Minister | 1889 | Former |
| José Augusto Ferreira da Costa | Chargé d’affaires | 1888–1889 | Former |
| Marcos Antônio de Araújo e Abreu | Minister | 1885–1888 | Former |
| Napoleão de Siqueira Lamaix | Chargé d’affaires | 11 August–5 September 1883 | Former |
| José Gurgel do Amaral Valente | Chargé d’affaires | 1883–1885 | Former |
| Felippe Lopes Neto | Minister | 1881–1883 | Former |
| Benjamin Franklin Torreão de Barros | Chargé d’affaires | 1880–1881 | Former |
| Antônio Pedro de Carvalho Borges | Minister | 1871–1880 | Former |
| Luiz Augusto de Pádua Fleury | Chargé d’affaires | 1870–1871 | Former |
| Luiz Augusto de Pádua Fleury | Chargé d’affaires | 1867 | Former |
| Domingos José Gonçalves de Magalhães | Minister | 1867–1870 | Former |
| Henrique Cavalcanti de Albuquerque | Chargé d’affaires | 1867 | Former |
| Joaquim Maria Nascentes de Azambuja | Minister | 1865–1867 | Former |
| Ignacio de Avellar Barbosa da Silva | Chargé d’affaires | 1864–1865 | Former |
| Luiz Augusto de Pádua Fleury | Chargé d’affaires | 28 April–27 May 1864 | Former |
| Miguel Maria Lisboa | Minister | 1859–1864 | Former |
| Antônio Pedro de Carvalho Borges | Chargé d’affaires | 1858–1859 | Former |
| José Francisco de Paula Cavalcante de Albuquerque | Minister | 1856–1858 | Former |
| Francisco Xavier da Costa Aguiar de Andrada | Chargé d’affaires | 1855–1856 | Former |
| Luiz Pereira Sodré | Chargé d’affaires | 1852 | Former |
| Francisco Ignácio de Carvalho Moreira | Minister | 1851–1855 | Former |
| Antônio José Duarte de Araújo Gondim | Chargé d’affaires | 1851 | Former |
| Sérgio Teixeira de Macedo | Minister | 1849–1851 | Former |
| Felippe José Pereira Leal | Chargé d’affaires | 1847–1849 | Former |
| Gaspar José Lisboa | Minister | 1841–1847 | Former |
| Joaquim Maria Nascentes de Azambuja | Chargé d’affaires | 1840–1841 | Former |
| Pedro Rodrigues Fernandes Chaves | Chargé d’affaires | 1839–1840 | Former |
| Ernesto Ferreira França | Minister | 1838–1839 | Former |
| José Marques Lisboa | Chargé d’affaires | 1837–1838 | Former |
| José Francisco de Paula Cavalcante de Albuquerque | Chargé d’affaires | 1833–1837 | Former |
| José de Araújo Ribeiro | Chargé d’affaires | 1829–1833 | Former |
| José Silvestre Rebello | Chargé d’affaires | 1824–1829 | Former |
| Maria Luiza Ribeiro Viotti | Ambassador | 2023–Present | Current |
| Xu Xueyuan | Chargé d’affaires | 2023 | Former |
| Qin Gang | Ambassador | 2021–2023 | Former |
| Li Kexin | Chargé d’affaires | 2019 | Former |
| Wu Xi | Chargé d’affaires | 2016 | Former |
| Wu Xi | Chargé d’affaires | 2015 | Former |
| Cui Tiankai | Ambassador | 2013–2021 | Former |
| Deng Hongbo | Chargé d’affaires | 2012 | Former |
| Xie Feng | Chargé d’affaires | 2010 | Former |
| Zhang Yesui | Ambassador | 2010–2013 | Former |
| Zheng Zeguang | Chargé d’affaires | 2007 | Former |
| Zhou Wenzhong | Ambassador | 2005–2010 | Former |
| Yang Jiechi | Ambassador | 2001–2005 | Former |
| Li Zhaoxing | Ambassador | 1998–2001 | Former |
| Li Daoyu | Ambassador | 1993–1998 | Former |
| Zhu Qizhen | Ambassador | 1989–1993 | Former |
| Han Xu | Ambassador | 1985–1989 | Former |
| Zhang Wenjin | Ambassador | 1983–1985 | Former |
| Lin Zhaonan | Chargé d’affaires | 1982–1983 | Former |
| Chai Zemin | Ambassador | 1979–1982 | Former |
| Han Xu (Han Hsu) | Chief of Liaison Office | 1978 | Former |
| Chai Zemin | Chief of Liaison Office | 1978–1979 | Former |
| Huang Zhen | Chief of Liaison Office | 1973–1977 | Former |
| James C. H. Shen | Ambassador | 1971–1978 | Former |
| Chow Shu-Kai | Ambassador | 1965–1971 | Former |
| Tingfu F. Tsiang | Ambassador | 1962–1965 | Former |
| George Kung-Chao Yeh | Ambassador | 1958–1961 | Former |
| Hollington K. Tong | Ambassador | 1956–1958 | Former |
| Wellington Koo | Ambassador | 1946–1956 | Former |
| Wei Tao-Ming | Ambassador | 1942–1946 | Former |
| Hu Shih | Ambassador | 1938–1942 | Former |
| Chengting T. Wang | Ambassador | 1937–1938 | Former |
| Alfred Sze | Ambassador | 1935–1937 | Former |
| Alfred Sze | Minister | 1933–1935 | Former |
| W. W. Yen | Minister | 1932–1933 | Former |
| Yung Kwai | Chargé d’affaires | 1931 | Former |
| Hawkling Yen | Chargé d’affaires | 1931 | Former |
| Chao-Chu Wu | Minister | 1929–1931 | Former |
| Alfred Sze | Minister | 1921–1928 | Former |
| Wellington Koo | Minister | 1915–1920 | Former |
| Kai Fu Shah | Minister | 1914–1915 | Former |
| Chang Yin Tang | Minister | 1909–1913 | Former |
| Wu Tingfang | Minister | 1908–1909 | Former |
| Liang Cheng | Minister | 1903–1907 | Former |
| Shen Tung | Chargé d’affaires | 1902–1903 | Former |
| Wu Tingfang | Minister | 1897–1902 | Former |
| Yang Yu | Minister | 1893–1897 | Former |
| Tsui Kwo Yin | Minister | 1889–1893 | Former |
| Zhang Yinhuan (Chang Yen Hoon) | Minister | 1886–1889 | Former |
| Xu Shoupeng | Chargé d’affaires | 1882 | Former |
| Zheng Zaoru (Cheng Tsao Ju) | Minister | 1881–1886 | Former |
| Chen Lanbin | Minister | 1878–1881 | Former |
| Xie Feng | Ambassador | 2023–Present | Current |
| Ashok Kumar Mirpuri | Ambassador | 2012–2023 | Former |
| Chan Heng Chee | Ambassador | 1996–2012 | Former |
| S. R. Nathan | Ambassador | 1990–1996 | Former |
| Tommy Koh | Ambassador | 1984–1990 | Former |
| Punch Coomaraswamy | Ambassador | 1976–1984 | Former |
| Ernest Steven Monteiro | Ambassador | 1969–1976 | Former |
| Wong Lin Ken | Ambassador | 1967–1968 | Former |
| Lui Tuck Yew | Ambassador | 2023–Present | Current |
| Alexander Darchiev | Ambassador | 2025–Present | Current |
| Anatoly Antonov | Ambassador | 2017–2024 | Former |
| Sergey Kislyak | Ambassador | 2008–2017 | Former |
| Yuri Ushakov | Ambassador | 1998–2008 | Former |
| Yuli Vorontsov | Ambassador | 1994–1998 | Former |
| Vladimir Lukin | Ambassador | 1992–1994 | Former |
| Viktor Komplektov | Ambassador | 1991–1992 | Former |
| Alexander Bessmertnykh | Ambassador | 1990–1991 | Former |
| Yuri Dubinin | Ambassador | 1986–1990 | Former |
| Anatoly Dobrynin | Ambassador | 1962–1986 | Former |
| Mikhail Menshikov | Ambassador | 1958–1962 | Former |
| Georgiy Zarubin | Ambassador | 1952–1958 | Former |
| Aleksandr Panyushkin | Ambassador | 1947–1952 | Former |
| Nikolai Novikov | Ambassador | 1946–1947 | Former |
| Andrei Gromyko | Ambassador | 1943–1946 | Former |
| Maxim Litvinov | Ambassador | 1941–1943 | Former |
| Konstantin Umansky | Ambassador | 1939–1941 | Former |
| Alexander Troyanovsky | Ambassador | 1934–1939 | Former |
| Boris E. Skvirsky | Chargé d’affaires | Recorded 1933 | Former |
| C. Onou | Chargé d’affaires | Recorded 1917 | Former |
| Boris A. Bakhmeteff | Ambassador | 1917–1922 | Former |
| George Bakhmeteff | Ambassador | 1911–1917 | Former |
| Baron Roman Rosen | Ambassador | 1905–1911 | Former |
| Gregory de Wollant | Chargé d’affaires | 1897–1898 (documented acting service) | Former |
| Comte Cassini | Ambassador | 1898–1905 (documented service) | Former |
| E. de Kotzebue | Minister | 1896–1897 (documented service) | Former |
| Alexander de Somow | Chargé d’affaires | 1895–1896 (documented acting service) | Former |
| Prince Cantacuzene | Minister | 1893–1895 (documented service) | Former |
| Baron von Schilling | Chargé d’affaires | Documented 1892 | Former |
| Karl von Struve | Minister | 1882–1892 | Former |
| Mikhail Bartholomei | Minister | 1880–1882 | Former |
| Nikolai Shishkin | Minister | 1875–1880 | Former |
| Heinrich von Offenberg | Minister | 1873–1875 | Former |
| Konstantin Catacazy | Minister | 1869–1871 | Former |
| Eduard de Stoeckl | Minister | 1857–1868 | Former |
| Eduard de Stoeckl | Chargé d’affaires | 1854–1857 | Former |
| Alexander de Bodisco | Minister | 1838–1854 | Former |
| Yegor Krehmer | Chargé d’affaires | Recorded 1837 | Former |
| Baron von Osten-Sacken | Chargé d’affaires | Recorded 1832 | Former |
| Paul von Krüdener | Minister | 1827–1837 | Former |
| Baron de Maltitz | Chargé d’affaires | Recorded 1826 | Former |
| Baron van Tuyll van Serooskerken | Minister | 1823–1826 | Former |
| George Ellisen | Chargé d’affaires | 1822–1823 | Former |
| Pierre de Poletica | Minister | 1819–1822 | Former |
| Andrei Dashkov | Minister | 1811–1819 | Former |
| Fedor von Pahlen | Minister | 1810–1811 | Former |
| Andrei Dashkov | Chargé d’affaires | Credentials 1809 | Former |
| Dwisuryo Indroyono Soesilo | Ambassador | 2025–present | Current |
| Nidya Kartikasari | Chargé d’affaires | 2025 (documented service) | Former |
| Ida Bagus Made Bimantara | Chargé d’affaires | 2023–2025 (documented service) | Former |
| Rosan Perkasa Roeslani | Ambassador | 2021–2023 | Former |
| Iwan Freddy Hari Susanto | Chargé d’affaires | 2021 (documented service) | Former |
| Muhammad Lutfi | Ambassador | 2020 | Former |
| Iwan Freddy Hari Susanto | Chargé d’affaires | 2020 (documented service) | Former |
| Mahendra Siregar | Ambassador | 2019 | Former |
| Budi Bowoleksono | Ambassador | 2014–2019 | Former |
| Dino Patti Djalal | Ambassador | 2010–2013 | Former |
| Sudjadnan Parnohadiningrat | Ambassador | 2006–2010 | Former |
| Soemadi Brotodiningrat | Ambassador | 2002–2005 | Former |
| Dorodjatun Kuntjoro-Jakti | Ambassador | 1998–2001 | Former |
| Arifin Siregar | Ambassador | 1993–1997 | Former |
| Abdul Rachman Ramly | Ambassador | 1988–1993 | Former |
| Soesilo Soedarman | Ambassador | 1986–1988 | Former |
| A. Hasnan Habib | Ambassador | 1982–1985 | Former |
| Ashari Danudirdjo | Ambassador | 1978–1982 | Former |
| Roesmin Nurjadin | Ambassador | 1974–1977 | Former |
| Abdul Habir | Chargé d’affaires | 1974 (documented service) | Former |
| Syarief Thayeb | Ambassador | 1971–1974 | Former |
| Abdul Moeis | Chargé d’affaires | 1971 (documented service) | Former |
| Soedjatmoko | Ambassador | 1968–1971 | Former |
| Suwito Kusumowidagdo | Ambassador | 1967–1968 | Former |
| Lambertus Nicodemus Palar | Ambassador | 1965–1966 | Former |
| Zairin Zain | Ambassador | 1961–1965 | Former |
| Moekarto Notowigdo | Ambassador | 1953–1960 | Former |
| Zairin Zain | Chargé d’affaires | 1953 (documented service) | Former |
| Ali Sastroamidjojo | Ambassador | 1950–1953 | Former |
| Sumitro Djojohadikusumo | Chargé d’affaires | 1950 (documented service) | Former |
| Black Bey | Head of mission | 1867–1873 | Former |
| Aristaki Bey | Head of mission | 1873–1883 | Former |
| Ferit Paşa | Head of mission | 1883 | Former |
| Hüseyin Tevfik Paşa | Minister | 1883–1886 | Former |
| Rüstem Efendi | Head of mission | 1886–1887 | Former |
| Mavrovani Bey | Head of mission | 1887–1896 | Former |
| Mustafa Tahsin Bey | Head of mission | 1896–1897 | Former |
| Mehmet Rifat Bey | Head of mission | 1897 | Former |
| Seyfettin Bey | Head of mission | 1897 | Former |
| Edham Bey | Chargé d’affaires | 1897–1898 | Former |
| Ali Ferruh Bey | Head of mission | 1898–1901 | Former |
| Şekip Bey | Minister | 1901–1907 | Former |
| Mehmed Ali Bey | Head of mission | 1907–1908 | Former |
| Münci Bey | Head of mission | 1908–1909 | Former |
| Hüseyin Kazım Bey | Head of mission | 1909 | Former |
| Alfred Rüstem Bey | Chargé d’affaires | 1909–1910 | Former |
| Yusuf Ziya Paşa | Head of mission | 1910–1914 | Former |
| Ahmet Rüstem Bey | Ambassador | 1914 | Former |
| Abdülhak Hüseyin Bey | Chargé d’affaires | 1914–1917 | Former |
| Ahmet Muhtar | Ambassador | 1927–1934 | Former |
| Mehmet Münir Ertegün | Ambassador | 1934–1944 | Former |
| Orhan Halit Erol | Head of mission | 1944–1945 | Former |
| Hüseyin Ragıp Baydur | Ambassador | 1945–1948 | Former |
| Feridun Cemal Erkin | Ambassador | 1948–1955 | Former |
| Ali Haydar Görk | Ambassador | 1955–1957 | Former |
| Suat Hayri Ürgüplü | Ambassador | 1957–1960 | Former |
| Melih Esenbel | Ambassador | 1960 | Former |
| Bülend Uşaklıgil | Ambassador | 1960–1962 | Former |
| Turgut Menemencioğlu | Ambassador | 1962–1967 | Former |
| Melih Esenbel | Ambassador | 1967–1974 | Former |
| Aydın Yeğen | Head of mission | 1974–1975 | Former |
| Melih Esenbel | Ambassador | 1975–1979 | Former |
| Şükrü Elekdağ | Ambassador | 1979–1989 | Former |
| Nüzhet Kandemir | Ambassador | 1989–1998 | Former |
| Baki İlkin | Ambassador | 1998–2001 | Former |
| Faruk Loğoğlu | Ambassador | 2001–2005 | Former |
| Nabi Şensoy | Ambassador | 2006–2010 | Former |
| Namık Tan | Ambassador | 2010–2014 | Former |
| Serdar Kılıç | Ambassador | 2014–2021 | Former |
| Hasan Murat Mercan | Ambassador | 2021–2024 | Former |
| Sedat Önal | Ambassador | 2024–present | Current |
| Friedrich von Greuhm | Minister | 1817–1823 | Former |
| Ludwig Niederstetter | Chargé d’affaires | 1825–1830 | Former |
| Friedrich Ludwig von Rönne | Minister | 1834–1844 | Former |
| Friedrich von Gerolt | Minister | 1844–1848 | Former |
| Friedrich Ludwig von Rönne | Minister | 1848–1849 | Former |
| Friedrich von Gerolt | Minister | 1849–1868 | Former |
| Friedrich von Gerolt | Minister | 1868–1871 | Former |
| Kurd von Schlözer | Minister | 1871–1882 | Former |
| Carl von Eisendecher | Minister | 1882–1884 | Former |
| Friedrich Johann von Alvensleben | Minister | 1884–1888 | Former |
| Ludwig von Arco-Valley | Minister | 1888–1891 | Former |
| Theodor von Holleben | Minister | 1891–1893 | Former |
| Anton Saurma von der Jeltsch | Ambassador | 1893–1895 | Former |
| Max von Thielmann | Ambassador | 1895–1897 | Former |
| Theodor von Holleben | Ambassador | 1897–1903 | Former |
| Hermann Speck von Sternburg | Ambassador | 1903–1908 | Former |
| Johann Heinrich von Bernstorff | Ambassador | 1908–1917 | Former |
| Karl Lang | Chargé d’affaires | 1921–1922 | Former |
| Otto Wiedfeldt | Ambassador | 1922–1925 | Former |
| Adolf Georg von Maltzan | Ambassador | 1925–1927 | Former |
| Friedrich Wilhelm von Prittwitz und Gaffron | Ambassador | 1927–1933 | Former |
| Hans Luther | Ambassador | 1933–1937 | Former |
| Hans-Heinrich Dieckhoff | Ambassador | 1937–1938 | Former |
| Hans Thomsen | Chargé d’affaires | 1938–1941 | Former |
| Heinz Krekeler | Chargé d’affaires | 1951–1955 | Former |
| Heinz Krekeler | Ambassador | 1955–1958 | Former |
| Wilhelm Grewe | Ambassador | 1958–1962 | Former |
| Karl Heinrich Knappstein | Ambassador | 1962–1968 | Former |
| Rolf Friedemann Pauls | Ambassador | 1968–1973 | Former |
| Berndt von Staden | Ambassador | 1973–1979 | Former |
| Rolf Sieber | Ambassador | 1974–1978 | Former |
| Horst Grunert | Ambassador | 1978–1983 | Former |
| Peter Hermes | Ambassador | 1979–1984 | Former |
| Gerhard Herder | Ambassador | 1983–1990 | Former |
| Günther van Well | Ambassador | 1984–1987 | Former |
| Jürgen Ruhfus | Ambassador | 1987–1992 | Former |
| Immo Stabreit | Ambassador | 1992–1995 | Former |
| Jürgen Chrobog | Ambassador | 1995–2001 | Former |
| Wolfgang Ischinger | Ambassador | 2001–2006 | Former |
| Klaus Scharioth | Ambassador | 2006–2011 | Former |
| Peter Ammon | Ambassador | 2011–2014 | Former |
| Peter Wittig | Ambassador | 2014–2018 | Former |
| Emily Haber | Ambassador | 2018–2023 | Former |
| Andreas Michaelis | Ambassador | 2023–2025 | Former |
| Jens Hanefeld | Ambassador | 2025–Present | Current |
| Khalid bin Salman Al-Saud | Ambassador | 2017–2019 | Former |
| Abdullah bin Faisal bin Turki Al-Saud | Ambassador | 2015–2017 | Former |
| Adel Al-Jubeir | Ambassador | 2007–2015 | Former |
| Turki Al-Faisal | Ambassador | 2005–2007 | Former |
| Bandar bin Sultan Al-Saud | Ambassador | 1983–2005 | Former |
| Faisal Al-Hegelan | Ambassador | 1979–1983 | Former |
| Ali Alireza | Ambassador | 1975–1979 | Former |
| Ibrahim Al-Sowayel | Ambassador | 1964–1975 | Former |
| Abdullah Al-Khayyal | Ambassador | 1954–1964 | Former |
| Assad Al-Faqih | Minister | Recorded 1946-02-08 | Former |
| Assad Al-Faqih | Ambassador | 1949–1954 | Former |
| Reema Bandar Al-Saud | Ambassador | 2019–present | Current |
| Eliahu Elath | Representative | 1948–1949 | Former |
| Eliahu Elath | Ambassador | 1949–1950 | Former |
| Abba Eban | Ambassador | 1950–1959 | Former |
| Avraham Harman | Ambassador | 1959–1968 | Former |
| Yitzhak Rabin | Ambassador | 1968–1973 | Former |
| Simcha Dinitz | Ambassador | 1973–1979 | Former |
| Ephraim Evron | Ambassador | 1979–1982 | Former |
| Nehushtan | Chargé d’affaires | 1982–1982 | Former |
| Moshe Arens | Ambassador | 1982–1983 | Former |
| Benjamin Netanyahu | Chargé d’affaires | 1983–1983 | Former |
| Meir Rosenne | Ambassador | 1983–1987 | Former |
| Moshe Arad | Ambassador | 1987–1990 | Former |
| Zalman Shoval | Ambassador | 1990–1993 | Former |
| Itamar Rabinovich | Ambassador | 1993–1996 | Former |
| Eliahu Ben-Elissar | Ambassador | 1996–1998 | Former |
| Zalman Shoval | Ambassador | 1998–2000 | Former |
| David Ivry | Ambassador | 2000–2002 | Former |
| Daniel Ayalon | Ambassador | 2002–2006 | Former |
| Sallai Meridor | Ambassador | 2006–2009 | Former |
| Michael Oren | Ambassador | 2009–2013 | Former |
| Ron Dermer | Ambassador | 2013–2021 | Former |
| Gilad Erdan | Ambassador | 2021–2021 | Former |
| Michael Herzog | Ambassador | 2021–2025 | Former |
| Yechiel (Michael) Leiter | Ambassador | 2025–present | Current |
| Keith Officer | Chargé d’affaires | Recorded February 1940 | Former |
| Richard Casey | Minister | 1940–1942 | Former |
| Owen Dixon | Minister | 1942–1944 | Former |
| Frederic Eggleston | Minister | 1944–1946 | Former |
| Norman Makin | Ambassador | 1946–1951 | Former |
| Percy Spender | Ambassador | 1951–1958 | Former |
| Howard Beale | Ambassador | 1958–1964 | Former |
| Keith Waller | Ambassador | 1964–1970 | Former |
| James Plimsoll | Ambassador | 1970–1973 | Former |
| Patrick Shaw | Ambassador | 1974–1975 | Former |
| Gordon Upton | Chargé d’affaires | 1975–1976 | Former |
| Nick Parkinson | Ambassador | 1976–1977 | Former |
| Alan Renouf | Ambassador | 1977–1979 | Former |
| Robert Birch | Chargé d’affaires | Recorded 1979 | Former |
| Nick Parkinson | Ambassador | 1979–1982 | Former |
| Geoffrey Price | Chargé d’affaires | Recorded 1982 | Former |
| Robert Cotton | Ambassador | 1982–1985 | Former |
| Rawdon Dalrymple | Ambassador | 1985–1989 | Former |
| Michael Cook | Ambassador | 1989–1993 | Former |
| Don Russell | Ambassador | 1993–1995 | Former |
| John McCarthy | Ambassador | 1995–1997 | Former |
| Andrew Peacock | Ambassador | 1997–1999 | Former |
| Michael Thawley | Ambassador | 2000–2005 | Former |
| Dennis Richardson | Ambassador | 2005–2010 | Former |
| Kim Beazley | Ambassador | 2010–2016 | Former |
| Joe Hockey | Ambassador | 2016–2020 | Former |
| Arthur Sinodinos | Ambassador | 2020–2023 | Former |
| Kevin Rudd | Ambassador | 2023–2026 | Former |
| Greg Moriarty | Ambassador | 2026–present | Current |
| Yulian Bachynsky | Head of mission | 1919–1921 | Former |
| Sergiy Kulyk | Chargé d’affaires | 1992 | Former |
| Oleh Bilorus | Ambassador | 1992–1994 | Former |
| Yuriy Shcherbak | Ambassador | 1994–1998 | Former |
| Anton Buteyko | Ambassador | 1998–1999 | Former |
| Kostyantyn Gryshchenko | Ambassador | 2000–2003 | Former |
| Mykhailo Reznik | Ambassador | 2003–2005 | Former |
| Sergiy Korsunsky | Chargé d’affaires | 2005 | Former |
| Oleh Shamshur | Ambassador | 2005–2010 | Former |
| Oleksandr Motsyk | Ambassador | 2010–2015 | Former |
| Yaroslav Brisiuck | Chargé d’affaires | 2015 | Former |
| Valeriy Chaly | Ambassador | 2015–2019 | Former |
| Andrii Yanevskyi | Chargé d’affaires | 2019 | Former |
| Volodymyr Yelchenko | Ambassador | 2019–2021 | Former |
| Oksana Markarova | Ambassador | 2021–2025 | Former |
| Olha Stefanishyna | Ambassador | 2025–2026 | Former |
| Denys Sienik | Chargé d’affaires | August 2026–Present | Current |
| Roberto Lazzeri Montaño | Ambassador | 2026–Present | Current |
| Esteban Moctezuma Barragán | Ambassador | 2021–2026 | Former |
| Martha Elena Federica Bárcena Coqui | Ambassador | 2019–2021 | Former |
| Gerónimo Gutiérrez Fernández | Ambassador | 2017–2018 | Former |
| Carlos Manuel Sada Solana | Ambassador | 2016–2017 | Former |
| Miguel Basáñez Ebergenyi | Ambassador | 2015–2016 | Former |
| Alejandro Ives Estivill Castro | Chargé d’affaires | 2015–2015 | Former |
| Eduardo Tomás Medina Mora Icaza | Ambassador | 2013–2015 | Former |
| Arturo Sarukhan Casamitjana | Ambassador | 2007–2012 | Former |
| Carlos Alberto de Icaza González | Ambassador | 2004–2006 | Former |
| Juan José Bremer de Martino | Ambassador | 2001–2004 | Former |
| Jesús Federico Reyes-Heroles González-Garza | Ambassador | 1997–2000 | Former |
| Jesús Silva-Herzog Flores | Ambassador | 1995–1997 | Former |
| Jorge Mario Montaño Martínez | Ambassador | 1993–1995 | Former |
| Gustavo Petricioli Iturbide | Ambassador | 1989–1993 | Former |
| Jorge Espinoza de los Reyes Sánchez | Ambassador | 1983–1988 | Former |
| Bernardo Sepúlveda Amor | Ambassador | 1982–1982 | Former |
| Hugo B. Margáin Gleason | Ambassador | 1977–1982 | Former |
| José Juan de Olloqui y Labastida | Ambassador | 1971–1976 | Former |
| Emilio O. Rabasa Mishkin | Ambassador | 1970–1970 | Former |
| Hugo B. Margáin Gleason | Ambassador | 1965–1970 | Former |
| Antonio Carrillo Flores | Ambassador | 1959–1964 | Former |
| Manuel Tello Baurraud | Ambassador | 1953–1958 | Former |
| Rafael de la Colina Riquelme | Ambassador | 1949–1953 | Former |
| Antonio Espinosa de los Monteros | Ambassador | 1945–1948 | Former |
| Francisco Castillo Nájera | Ambassador | 1935–1945 | Former |
| Fernando González Roa | Ambassador | 1933–1934 | Former |
| José Manuel Puig Casauranc | Ambassador | 1931–1933 | Former |
| Manuel C. Téllez | Ambassador | 1925–1931 | Former |
| Manuel C. Téllez | Chargé d’affaires | 1921–1924 | Former |
| Manuel Y. de Negri | Chargé d’affaires | 1921–1921 | Former |
| Manuel C. Téllez | Chargé d’affaires | 1920–1921 | Former |
| Roberto V. Pesqueira | Agent | 1920–1920 | Former |
| Fernando Iglesias Calderón | Ambassador | 1920–1920 | Former |
| Ignacio L. Bonillas | Ambassador | 1917–1920 | Former |
| Eliseo Arredondo | Ambassador | 1916–1917 | Former |
| Eliseo Arredondo | Agent | 1914–1915 | Former |
| Rafael Zubarán Capmany | Agent | 1914–1914 | Former |
| Juan Francisco Urquidi | Agent | 1914–1914 | Former |
| Roberto V. Pesqueira | Agent | 1913–1914 | Former |
| Manuel Pérez Romero | Agent | 1913–1913 | Former |
| Manuel Calero y Sierra | Ambassador | 1912–1912 | Former |
| Gilberto Crespo y Martínez | Ambassador | 1911–1912 | Former |
| Manuel María de Zamacona e Inclán | Ambassador | 1911–1911 | Former |
| Francisco León de la Barra y Quijano | Ambassador | 1909–1911 | Former |
| Enrique C. Creel Cuilty | Ambassador | 1907–1908 | Former |
| Balbino Dávalos | Chargé d’affaires | 1906–1907 | Former |
| Joaquín D. Casasús | Ambassador | 1905–1906 | Former |
| Federico Gamboa Iglesias | Chargé d’affaires | 1905–1905 | Former |
| Manuel Azpíroz | Ambassador | 1899–1905 | Former |
| Matías Romero | Minister | 1893–1898 | Former |
| Matías Romero | Minister | 1882–1891 | Former |
| Manuel María de Zamacona y Morfi | Minister | 1878–1882 | Former |
| José Tomás de Cuéllar | Chargé d’affaires | 1877–1878 | Former |
| José María Mata | Minister | 1877–1877 | Former |
| Ignacio Mariscal | Minister | 1869–1877 | Former |
| Cayetano Romero | Head of mission | 1868–1869 | Former |
| Matías Romero | Minister | 1863–1868 | Former |
| Matías Romero | Chargé d’affaires | 1862–1863 | Former |
| Matías Romero | Chargé d’affaires | 1860–1862 | Former |
| José María Mata | Minister | 1859–1860 | Former |
| Gregorio Barandarián | Chargé d’affaires | 1858–1859 | Former |
| Manuel Robles Pezuela | Minister | 1856–1858 | Former |
| Juan Nepomuceno Almonte | Minister | 1853–1856 | Former |
| Manuel Larráinzar | Minister | 1852–1853 | Former |
| Luis de la Rosa Oteiza | Minister | 1848–1852 | Former |
| Juan Nepomuceno Almonte | Minister | 1842–1845 | Former |
| Joaquín Velázquez de León | Chargé d’affaires | 1842–1842 | Former |
| Francisco Pizarro Martínez | Minister | 1837–1840 | Former |
| Joaquín María del Castillo y Lanzas | Chargé d’affaires | 1836–1837 | Former |
| Manuel Eduardo de Gorostiza | Minister | 1836–1836 | Former |
| Joaquín María del Castillo y Lanzas | Chargé d’affaires | 1834–1836 | Former |
| José María Montoya | Chargé d’affaires | 1831–1833 | Former |
| José María Tornel | Minister | 1829–1831 | Former |
| José María Montoya | Chargé d’affaires | 1828–1830 | Former |
| Pablo Obregón | Minister | 1824–1828 | Former |
| José Anastasio Torrens | Chargé d’affaires | 1823–1824 | Former |
| José Manuel Zozaya Bermúdez | Minister | 1822–1823 | Former |
| Johan Albert Kantzow | Minister | 1813–1819 | Former |
| Berndt Robert Gustaf Stackelberg | Chargé d’affaires | 1819–1832 | Former |
| David Gustaf Anckarloo | Chargé d’affaires | 1831–1833 | Former |
| Severin Lorich | Chargé d’affaires | 1834–1837 | Former |
| Gustaf af Nordin | Chargé d’affaires | 1838–1845 | Former |
| Adam Christopher Lövenskiöld | Chargé d’affaires | 1845–1850 | Former |
| Georg Sibbern | Chargé d’affaires | 1850–1854 | Former |
| Georg Sibbern | Minister | 1854–1858 | Former |
| Wilhelm af Wetterstedt | Minister | 1858–1860 | Former |
| Carl Edward Vilhelm Piper | Minister | 1861–1864 | Former |
| Wilhelm af Wetterstedt | Minister | 1864–1870 | Former |
| Oluf Stenersen | Envoy | 1870–1875 | Former |
| Carl Lewenhaupt | Envoy | 1876–1884 | Former |
| Gustaf Leonard Reuterskiöld | Envoy | 1884–1888 | Former |
| Johan Anton Wolff Grip | Envoy | 1889–1906 | Former |
| Herman Lagercrantz | Envoy | 1907–1907 | Former |
| Herman Lagercrantz | Envoy | 1907–1910 | Former |
| Albert Ehrensvärd | Envoy | 1910–1911 | Former |
| August Ekengren | Envoy | 1912–1920 | Former |
| Claës Bonde | Chargé d’affaires | 1913–1913 | Former |
| Axel Wallenberg | Envoy | 1921–1925 | Former |
| Wollmar Boström | Envoy | 1925–1945 | Former |
| Herman Eriksson | Envoy | 1945–1947 | Former |
| Herman Eriksson | Ambassador | 1947–1948 | Former |
| Alexis Aminoff | Chargé d’affaires | Documented 21 April 1948 | Former |
| Erik Boheman | Ambassador | 1948–1958 | Former |
| Gunnar Jarring | Ambassador | 1958–1964 | Former |
| Hubert de Bèsche | Ambassador | 1964–1973 | Former |
| Yngve Möller | Ambassador | 1972, never assumed office | Designate |
| Leif Leifland | Chargé d’affaires | 1973–1974 | Former |
| Wilhelm Wachtmeister | Ambassador | 1974–1989 | Former |
| Anders Thunborg | Ambassador | 1989–1993 | Former |
| Henrik Liljegren | Ambassador | 1993–1997 | Former |
| Rolf Ekéus | Ambassador | 1997–2000 | Former |
| Jan Eliasson | Ambassador | 2000–2005 | Former |
| Gunnar Lund | Ambassador | 2005–2007 | Former |
| Jonas Hafström | Ambassador | 2007–2013 | Former |
| Björn Lyrvall | Ambassador | 2013–2017 | Former |
| Karin Olofsdotter | Ambassador | 2017–2023 | Former |
| Urban Ahlin | Ambassador | 2023–2026 | Former |
| Nicola Clase | Ambassador | 2026–present | Current |
| Mirza Abul Hassan Ispahani | Ambassador | 1947–1952 | Former |
| Muhammad Ali Bogra | Ambassador | 1952–1953 | Former |
| Syed Amjad Ali | Ambassador | 1953–1955 | Former |
| Muhammad Ali Bogra | Ambassador | 1955–1959 | Former |
| Aziz Ahmed | Ambassador | 1959–1963 | Former |
| Ghulam Ahmed | Ambassador | 1963–1966 | Former |
| Agha Hilaly | Ambassador | 1966–1971 | Former |
| Nawabzada A. M. Raza | Ambassador | 1971–1972 | Former |
| Sultan Mohammad Khan | Ambassador | 1972–1973 | Former |
| Sahabzada Yaqub Khan | Ambassador | 1973–1979 | Former |
| Sultan Mohammad Khan | Ambassador | 1979–1980 | Former |
| Ejaz Azim | Ambassador | 1981–1986 | Former |
| Jamsheed K. A. Marker | Ambassador | 1986–1989 | Former |
| Zulfiqar Ali Khan | Ambassador | 1989–1990 | Former |
| Najmuddin A. Sheikh | Ambassador | 1990–1991 | Former |
| Syeda Abida Hussain | Ambassador | 1991–1993 | Former |
| Maleeha Lodhi | Ambassador | 1994–1997 | Former |
| Riaz Hussain Khokhar | Ambassador | 1997–1999 | Former |
| Tariq Fatemi | Ambassador | 1999–1999 | Former |
| Maleeha Lodhi | Ambassador | 1999–2002 | Former |
| Ashraf Jehangir Qazi | Ambassador | 2002–2004 | Former |
| Jehangir Karamat | Ambassador | 2004–2006 | Former |
| Mahmud Ali Durrani | Ambassador | 2006–2008 | Former |
| Husain Haqqani | Ambassador | 2008–2011 | Former |
| Sherry Rehman | Ambassador | 2012–2013 | Former |
| Jalil Abbas Jilani | Ambassador | 2013–2017 | Former |
| Aizaz Ahmad Chaudhry | Ambassador | 2017–2018 | Former |
| Ali Jehangir Siddiqui | Ambassador | 2018–2018 | Former |
| Asad Majeed Khan | Ambassador | 2019–2022 | Former |
| Masood Khan | Ambassador | 2022–2024 | Former |
| Rizwan Saeed Sheikh | Ambassador | 2024–present | Current |
| Carlos María de Alvear | Minister | 1838–1852 | Former |
| Carlos María de Alvear | Minister | 1824 | Former |
| Domingo Faustino Sarmiento | Minister | 1865–1868 | Former |
| Manuel Rafael García Aguirre | Minister | 1868–1879 (documented service) | Former |
| Bartolomé Mitre y Vedia | Chargé d’affaires | 1867 (documented) | Former |
| Luis Lorenzo Domínguez | Minister | 1881–1884 | Former |
| Vicente G. Quesada | Minister | 1885–1890 | Former |
| Estanislao Zeballos | Minister | 1893–1895 | Former |
| Vicente J. Domínguez | Chargé d’affaires | 1895 (documented) | Former |
| Martín García Mérou | Minister | 1896–1899 | Former |
| Antonio del Viso | Chargé d’affaires | 1899 (documented) | Former |
| Eduardo Wilde | Minister | 1900–1901 | Former |
| Antonio del Viso | Chargé d’affaires | 1901 (documented) | Former |
| Martín García Mérou | Minister | 1901–1905 | Former |
| Epifanio Portela | Minister | 1905–1910 | Former |
| Rómulo Sebastián Naón | Ambassador | 1911–1919 | Former |
| Tomás Le Breton | Ambassador | 1919–1922 | Former |
| Felipe Aja Espil | Chargé d’affaires | 1922 (documented) | Former |
| Honorio Pueyrredón | Ambassador | 1924–1928 | Former |
| Manuel Malbrán | Ambassador | 1928 | Former |
| Felipe Aja Espil | Ambassador | 1931–1943 | Former |
| Adrián César Escobar | Ambassador | 1944 | Former |
| Oscar Ivanissevich | Ambassador | 1946–1948 | Former |
| Martín Luis Drago | Chargé d’affaires | 1948 (documented) | Former |
| Jerónimo Remorino | Ambassador | 1948–1951 | Former |
| Hipólito Jesús Paz | Ambassador | 1951–1955 | Former |
| Adolfo Ángel Vicchi | Ambassador | 1955–1957 | Former |
| Mauricio Yadarola | Ambassador | 1957–1958 | Former |
| César Barros Hurtado | Ambassador | 1958–1959 | Former |
| Emilio Donato del Carril | Ambassador | 1959–1962 | Former |
| Roberto Alemann | Ambassador | 1962–1964 | Former |
| Norberto Miguel Barrenechea | Ambassador | 1964–1966 | Former |
| Álvaro Alsogaray | Ambassador | 1966–1968 | Former |
| Eduardo A. Roca | Ambassador | 1968–1970 | Former |
| Pedro Eduardo Real | Ambassador | 1970–1971 | Former |
| Carlos Manuel Muñiz | Ambassador | 1971–1973 | Former |
| Alejandro José Luis Orfila | Ambassador | 1973–1975 | Former |
| Rafael Maximiano Vázquez | Ambassador | 1975–1976 | Former |
| Arnaldo T. Musich | Ambassador | 1976 | Former |
| Jorge Antonio Aja Espil | Ambassador | 1977–1981 | Former |
| Esteban Arpad Takacs | Ambassador | 1981–1982 | Former |
| Lucio García del Solar | Ambassador | 1982–1986 | Former |
| Enrique Candioti | Ambassador | 1986–1989 | Former |
| Guido Di Tella | Ambassador | 1989–1991 | Former |
| Carlos Ortiz de Rozas | Ambassador | 1991–1993 | Former |
| Raúl Granillo Ocampo | Ambassador | 1993–1997 | Former |
| Diego Ramiro Guelar | Ambassador | 1997–1999 | Former |
| Guillermo Enrique González | Ambassador | 2000–2002 | Former |
| Diego Ramiro Guelar | Ambassador | 2002–2003 | Former |
| Eduardo Amadeo | Ambassador | 2003 | Former |
| José Octavio Bordón | Ambassador | 2003–2008 | Former |
| Héctor Timerman | Ambassador | 2008–2010 | Former |
| Alfredo Chiaradía | Ambassador | 2010–2011 | Former |
| Jorge Argüello | Ambassador | 2012 | Former |
| Cecilia Nahón | Ambassador | 2013–2015 | Former |
| Martín Lousteau | Ambassador | 2016–2017 | Former |
| Fernando Oris de Roa | Ambassador | 2018–2019 | Former |
| Jorge Argüello | Ambassador | 2020–2023 | Former |
| Gerardo Werthein | Ambassador | 2024 | Former |
| Alejandro “Alec” Oxenford | Ambassador | 2025–present | Current |
| Conrad Traverso | Chargé d’affaires | 1928 (documented) | Former |
| Felipe Aja Espil | Chargé d’affaires | 1928 (documented) | Former |
| Julián Enciso | Chargé d’affaires | 1928 (documented) | Former |
| Julián Enciso | Chargé d’affaires | 1928–1930 | Former |
| Rodolfo García Arias | Chargé d’affaires | 1945 (documented) | Former |
| Oscar Ibarra García | Ambassador | 1945 (documented) | Former |
| Luis S. Luti | Chargé d’affaires | 1945 (documented) | Former |
| Robert H. Tiscornia | Chargé d’affaires | 1971 (documented) | Former |
| Diego Felipe Medus | Chargé d’affaires | 1973 (documented) | Former |
| Gastón de Prat Gay | Chargé d’affaires | 1976 (documented) | Former |
| Roberto E. Dalton | Chargé d’affaires | 1981 (documented) | Former |
| Bartolomé Mitre y Vedia | Chargé d’affaires | 1868 (documented) | Former |
| Manuel Malbrán | Ambassador | 1930–1931 | Former |
| Seifoullah Yousry Pasha | Minister | From 1924 | Former |
| Ismail Kamel Bey | Chargé d’affaires | From 1925 | Former |
| Mahmoud Samy Pasha | Minister | From 1925 | Former |
| Ahmed Mamdouh Moursi | Chargé d’affaires | From 1929 | Former |
| Aly Ismail Bey | Chargé d’affaires | From 1930 | Former |
| Sesostris Sidarouss Pasha | Minister | From 1931 | Former |
| Nicolas Khalil Bey | Chargé d’affaires | From 1933 | Former |
| Ibrahim Ratib Bey | Minister | From 1934 | Former |
| Nicolas Khalil Bey | Chargé d’affaires | From 1935 | Former |
| Mohamed Amine Youssef Bey | Minister | From 1935 | Former |
| Hussein Mahmoud Rady | Chargé d’affaires | From 1938 | Former |
| Mahmoud Hassan Pasha | Minister | 1938–1946 | Former |
| Mahmoud Hassan Pasha | Ambassador | From 1946 | Former |
| Anis Azer | Chargé d’affaires | From 1948 | Former |
| Mohamed Kamel Abdul Rahim | Ambassador | From 1948 | Former |
| Abdel Shafi El Labban | Chargé d’affaires | From 1953 | Former |
| Ahmed Hussein | Ambassador | 1953–1958 | Former |
| Mostafa Kamel | Ambassador | 1958–1967 | Former |
| Ahmed Hassan El-Fikki | Ambassador | 1967 | Designate |
| Ashraf Abdel-Latif Ghorbal | Chief of Interests Section | 1968–1972 | Former |
| Ahmed Tawfik Khalil | Chief of Interests Section | 1973 | Former |
| Ashraf Abdel-Latif Ghorbal | Ambassador | 1974–1984 | Former |
| Abdel Raouf El Reedy | Ambassador | 1984–1992 | Former |
| Ahmed Maher El Sayed | Ambassador | 1992–1999 | Former |
| Nabil Fahmy | Ambassador | 1999–2008 | Former |
| Sameh Shoukry | Ambassador | 2008–2012 | Former |
| Mohamed Tawfik | Ambassador | 2012–2015 | Former |
| Yasser Reda | Ambassador | 2015–2020 | Former |
| Motaz Zahran | Ambassador | 2020–2026 | Former |
| Mohamed Hamdy ElMolla | Ambassador | Since September 2026 | Current |
| Ali Jawdat al-Ayyubi | Minister | 1942–1947 | Former |
| Ali Jawdat al-Ayyubi | Ambassador | Credentials 1947 | Former |
| Ahmed Izzet Mohammed | Chargé d’affaires | Documented 1948 | Former |
| Abdullah Ibrahim Bakr | Chargé d’affaires | 1948–1953 | Former |
| Abdul Jalil Rawi | Chargé d’affaires | 1953–1953 | Former |
| Moussa Al-Shabandar | Ambassador | Credentials 1953; attested 1956 | Former |
| Ali Haider Sulaiman | Ambassador | Credentials 1959; attested 1960 | Former |
| Nasir al-Hani | Ambassador | Credentials 1964 | Former |
| Nuri Jamil | Ambassador | Designated 1967 | Designate |
| Salim Yusuf Mansoor | Chief of Interests Section | From February 1973 | Former |
| Amin al-Hassan | Chief of Interests Section | Documented 1975 | Former |
| Mouhyi al-Khateeb | Chief of Interests Section | 1977–1979 | Former |
| Raad H. Shihab | Chief of Interests Section | Documented 1980 | Former |
| Nizar Hamdoon | Chief of Interests Section | 1983–1984 | Former |
| Nizar Hamdoon | Chargé d’affaires | 1984–1985 | Former |
| Nizar Hamdoon | Ambassador | Credentials 1985 | Former |
| Abdul Amir al-Anbari | Ambassador | 1987–1989 | Former |
| Mohamed Sadiq al-Mashat | Ambassador | 1989–1991 | Former |
| Adnan Malik | Chief of Interests Section | Documented 1994 | Former |
| Khairi O. T. al-Zubaidi | Chief of Interests Section | Documented 1997–1998 | Former |
| Akram J. M. al-Douri | Chief of Interests Section | Documented 1999–2003 | Former |
| Rend al-Rahim | Representative | 2003–2004/2005 | Former |
| Said Shihab Ahmad | Chargé d’affaires | 2005–2006 | Former |
| Samir Sumaidaie | Ambassador | Credentials 2006 | Former |
| Jabir Habeb Jabir | Ambassador | 2012–2013 | Former |
| Lukman Faily | Ambassador | 2013–2016 | Former |
| Fareed Yasseen | Ambassador | 2016–2022 | Former |
| Nazar Al-Khirullah | Ambassador | 2023–2026 | Former |
| Abbas Kadhum Ubayd al-Fatlawi | Chargé d’affaires | Attested October 2026 | Former |
| Krikor Der-Hagopian | Ambassador | 2026–Present | Current |
| Eric Hendrik Louw | Minister | 1929–1933 | Former |
| Ralph William Close | Minister | From 1934 | Former |
| Stefanus François Naudé Gie | Minister | 1944–1945 | Former |
| Jan Ruiter Jordaan | Chargé d’affaires | Recorded 7 May 1945 | Former |
| Harry Thomson Andrews | Minister | 1945–1949 | Former |
| Harry Thomson Andrews | Ambassador | 1949 | Former |
| Gerhardus Petrus Jooste | Ambassador | 1949–1954 | Former |
| John Edward Holloway | Ambassador | 1954–1956 | Former |
| Wentzel Christoffel du Plessis | Ambassador | 1956–1960 | Former |
| Willem Christiaan Naudé | Ambassador | From 1960 | Former |
| Harald Langmead Taylor Taswell | Ambassador | 1965–1971 | Former |
| Johan Samuel Frederick Botha | Ambassador | 1971–1975 | Former |
| Jeremy Brown Shearer | Chargé d’affaires | Recorded 18 July 1975 | Former |
| Roelof Frederik “Pik” Botha | Ambassador | 1975–1977 | Former |
| Jeremy Brown Shearer | Chargé d’affaires | Recorded 27 March 1977 | Former |
| Donald Bell Sole | Ambassador | From 1977 | Former |
| Bernardus Gerhardus “Brand” Fourie | Ambassador | From 1982 | Former |
| Johannes Albertus Hermanus “Herb” Beukes | Ambassador | From 1985 | Former |
| Pieter G. J. “Piet” Koornhof | Ambassador | 1987–1991 | Former |
| Harry Schwarz | Ambassador | 1991–1995 | Former |
| Franklin Abraham Sonn | Ambassador | 1995–1998 | Former |
| Ndumiso Ndima Ntshinga | Chargé d’affaires | Recorded February 1999 | Former |
| Sheila Sisulu | Ambassador | 1999–2003 | Former |
| Barbara Mosima Joyce Masekela | Ambassador | 2003–2007 | Former |
| Welile Nhlapo | Ambassador | 2007–2009 | Former |
| Ebrahim Rasool | Ambassador | 2010–2015 | Former |
| Mninwa Johannes Mahlangu | Ambassador | 2015–2020 | Former |
| Nomaindiya Cathleen Mfeketo | Ambassador | 2020–2023 | Former |
| Ismail Esau | Chargé d’affaires | Recorded October 2023 | Former |
| Ndumiso Ndima Ntshinga | Chargé d’affaires | Recorded late 2023 | Former |
| Ebrahim Rasool | Ambassador | January–March 2025 | Former |
| Ismail Esau | Chargé d’affaires | Recorded April 2025 | Former |
| Thabo Thage | Chargé d’affaires | Documented in 2026 | Former |
| Roelf Petrus Meyer | Ambassador | 2026–present | Current |
| Juan de Miralles | Representative | 1778–1780 | Former |
| Francisco Rendón | Representative | 1780–1785 | Former |
| Diego de Gardoqui | Chargé d’affaires | 1785–1789 | Former |
| José Ignacio de Viar | Chargé d’affaires | 1789–1791 | Former |
| José Ignacio de Viar | Chargé d’affaires | 1791–1794 | Former |
| José de Jáudenes y Nebot | Chargé d’affaires | 1791–1794 | Former |
| José de Jáudenes y Nebot | Chargé d’affaires | 1794–1796 | Former |
| José Ignacio de Viar | Chargé d’affaires | 1796–1796 | Former |
| Carlos Martínez de Irujo y Tacón | Minister | 1796–1807 | Former |
| Valentín de Foronda | Chargé d’affaires | 1807–1809 | Former |
| Luis de Onís | Minister | 1815–1819 | Former |
| Mateo de la Serna | Chargé d’affaires | 1819–1820 | Former |
| Francisco Dionisio Vives | Minister | 1820–1821 | Former |
| Hilario Rivas y Salmón | Chargé d’affaires | 1821–1821 | Former |
| Joaquín de Anduaga y Cuenca | Minister | 1821–1823 | Former |
| Juan Manuel de Barros | Chargé d’affaires | Recorded 1824 | Former |
| Hilario Rivas y Salmón | Chargé d’affaires | 1825–1827 | Former |
| Francisco Tacón | Minister | 1827–1835 | Former |
| Miguel Tacón y García de Lisón | Chargé d’affaires | 1835–1835 | Former |
| Ángel Calderón de la Barca | Minister | 1835–1837 | Former |
| Miguel Tacón y García de Lisón | Chargé d’affaires | 1837–1838 | Former |
| Ángel Calderón de la Barca | Minister | 1838–1839 | Former |
| Pedro Alcántara Argaiz | Minister | 1839–1844 | Former |
| Fidencio Bourman | Chargé d’affaires | Recorded 1844-01-02 | Former |
| Ángel Calderón de la Barca | Minister | 1844–1853 | Former |
| José María Magallón | Chargé d’affaires | Recorded 1854-05-30 | Former |
| Leopoldo Augusto de Cueto | Minister | 1854–1855 | Former |
| Alfonso Escalante | Minister | 1855–1856 | Former |
| José María Magallón | Chargé d’affaires | 1856–1857 | Former |
| Gabriel García Tassara | Minister | 1857–1867 | Former |
| Facundo Goñi | Minister | 1867–1869 | Former |
| Mauricio López Roberts | Minister | 1869–1872 | Former |
| José Polo de Bernabé y Mordella | Minister | 1872–1874 | Former |
| Luis de Potestad | Chargé d’affaires | Recorded 1874-07-01 | Former |
| Antonio Mantilla de los Ríos | Minister | 1874–1878 | Former |
| José Brunetti y Gayoso, Duke of Arcos | Chargé d’affaires | Recorded 1878-08-14 | Former |
| Felipe Méndez de Vigo y Osorio | Minister | 1879–1881 | Former |
| José Brunetti y Gayoso, Duke of Arcos | Chargé d’affaires | Recorded 1881-03-02 | Former |
| Francisco Barca del Corral | Minister | 1881–1883 | Former |
| Enrique Dupuy de Lôme | Chargé d’affaires | Recorded 1883-07-29 | Former |
| Juan Valera y Alcalá-Galiano | Minister | 1884–1886 | Former |
| Emilio de Muruaga | Minister | 1886–1890 | Former |
| Miguel Suárez Guanes | Minister | 1890–1892 | Former |
| José Felipe Sagrario | Chargé d’affaires | Recorded 1891-11-28 | Former |
| Enrique Dupuy de Lôme | Minister | 1892–1893 | Former |
| Emilio de Muruaga | Minister | 1893–1895 | Former |
| José Felipe Sagrario | Chargé d’affaires | Recorded 1895-04-16 | Former |
| Enrique Dupuy de Lôme | Minister | 1895–1898 | Former |
| Juan du Bosc | Chargé d’affaires | Recorded 1898-02-11 | Former |
| Luis Polo de Bernabé y Pilón | Minister | 1898–1898 | Former |
| José Brunetti y Gayoso, Duke of Arcos | Minister | 1899–1901 | Former |
| Juan Riaño y Gayangos | Chargé d’affaires | Recorded 1901-11-22 | Former |
| Emilio de Ojeda y Perpiñán | Minister | 1902–1905 | Former |
| Manuel Walls y Merino | Chargé d’affaires | Recorded 1905-04-11 | Former |
| Luis Pastor | Chargé d’affaires | Recorded 1905-04-30 | Former |
| Ramón Piña y Millet | Minister | 1907–1909 | Former |
| Luis Pastor | Chargé d’affaires | Recorded 1909-06-24 | Former |
| Rodrigo de Saavedra y Vinent, Marquis of Villalobar | Minister | 1909–1910 | Former |
| Francisco de Zea Bermúdez | Chargé d’affaires | Recorded 1910-02-10 | Former |
| Juan Riaño y Gayangos | Minister | 1910–1913 | Former |
| Juan Riaño y Gayangos | Ambassador | 1913–1926 | Former |
| Mariano Amoedo y Galarmendi | Chargé d’affaires | Recorded 1926-08-23 | Former |
| Alejandro Padilla y Bell | Ambassador | 1926–1931 | Former |
| Manuel Allendesalazar y Azpiroz, Count of Montefuerte | Chargé d’affaires | Recorded 1931-04-15 | Former |
| Salvador de Madariaga | Ambassador | 1931–1932 | Former |
| Juan Francisco de Cárdenas | Ambassador | 1932–1934 | Former |
| Luis Calderón y Martín | Ambassador | 1934–1936 | Former |
| Enrique Carlos de la Casa | Chargé d’affaires | Recorded 1936-09-11 | Former |
| Fernando de los Ríos | Ambassador | 1936–1939 | Former |
| Enrique Carlos de la Casa | Chargé d’affaires | Recorded 1937-06-14, 1937-06-16 | Former |
| Enrique Carlos de la Casa | Chargé d’affaires | Recorded 1938-05-20 | Former |
| Juan Francisco de Cárdenas | Chargé d’affaires | 1939–1939 | Former |
| Juan Francisco de Cárdenas | Ambassador | 1939–1946 | Former |
| Germán Baráibar y Usandizaga | Chargé d’affaires | 1946–1949 | Former |
| Eduardo Propper de Callejón | Chargé d’affaires | 1949–1951 | Former |
| José Félix de Lequerica | Ambassador | 1951–1954 | Former |
| José María de Areilza | Ambassador | 1954–1960 | Former |
| Mariano Yturralde y Orbegoso | Ambassador | 1960–1962 | Former |
| Antonio Garrigues Díaz-Cañabate | Ambassador | 1962–1964 | Former |
| Alfonso Merry del Val y Alzola | Ambassador | 1964–1970 | Former |
| Jaime Argüelles Armada | Ambassador | 1970–1972 | Former |
| Ángel Sagaz Zubelzu | Ambassador | 1972–1974 | Former |
| Joaquín Cervino Santías | Chargé d’affaires | Recorded 1974-05-06 | Former |
| Jaime Alba Delibes | Ambassador | 1974–1976 | Former |
| Juan José Rovira y Sánchez-Herrero | Ambassador | 1976–1978 | Former |
| José Lladó Fernández-Urrutia | Ambassador | 1978–1982 | Former |
| Nuño Aguirre de Cárcer | Ambassador | 1982–1983 | Former |
| Gabriel Mañueco de Lecea | Ambassador | 1983–1987 | Former |
| Julián Santamaría Ossorio | Ambassador | 1987–1990 | Former |
| Jaime de Ojeda y Eiseley | Ambassador | 1990–1996 | Former |
| Antonio de Oyarzábal Marchesi | Ambassador | 1996–2000 | Former |
| Javier Rupérez | Ambassador | 2000–2004 | Former |
| Carlos Westendorp | Ambassador | 2004–2008 | Former |
| Jorge Dezcallar de Mazarredo | Ambassador | 2008–2012 | Former |
| Ramón Gil-Casares Satrústegui | Ambassador | 2012–2017 | Former |
| Pedro Morenés Eulate | Ambassador | 2017–2018 | Former |
| Santiago Cabanas Ansorena | Ambassador | 2018–2024 | Former |
| Ángeles Moreno Bau | Ambassador | 2024–present | Current |
| Ephrem Tewelde Medhen | Minister | 1943–1945 | Former |
| Ras Imru Haile Selassie | Minister | 1946–1949 | Former |
| Ras Imru Haile Selassie | Ambassador | 1949–1953 | Former |
| Yilma Deressa | Ambassador | From 1953 | Former |
| Zewde Gebre Hiwot | Ambassador | From 1958 | Former |
| Mikael Imru | Ambassador | 1960–1961 | Former |
| Berhanu Denqe | Ambassador | 1961–1965 | Former |
| Teshome Haile-Mariam | Ambassador | 1965–1968 | Former |
| Minasse Haile | Ambassador | 1969–1971 | Former |
| Ghebeyehou Mekbib | Chargé d’affaires | 1971 | Former |
| Ghebeyehou Mekbib | Chargé d’affaires | 1975 | Former |
| Kifle Wodajo | Ambassador | 1972–1975 | Former |
| Ayalew Mandefro | Ambassador | 1977–1978 | Former |
| Tamene Eshete | Chargé d’affaires | 1984 | Former |
| Berhane Gebre-Christos | Ambassador | 1992–2002 | Former |
| Kassahun Ayele | Ambassador | 2002–2006 | Former |
| Samuel Assefa | Ambassador | 2006–2009 | Former |
| Girma Birru | Ambassador | 2011–2017 | Former |
| Kassa Tekleberhan | Ambassador | 2017–2019 | Former |
| Fitsum Arega | Ambassador | 2019–2022 | Former |
| Seleshi Bekele | Ambassador | 2022–2024 | Former |
| Aster Mamo Ana | Chargé d’affaires | From 2024 | Former |
| Binalf Andualem Ashenef | Ambassador | Serving since 2025 | Current |