# List of ambassadors of the United States to Guinea

The United States ambassador to Guinea is the official representative of the government of the United States to the government of Guinea. This is a list of the United States ambassadors to Guinea

## Ambassadors

| Representative | Title | Presentation of credentials | Termination of mission | Appointed by |
| Robert W. Rinden | Chargé d'Affaires ad interim | February 13, 1959 | July 30, 1959 | Dwight D. Eisenhower |
| John H. Morrow | Ambassador Extraordinary and Plenipotentiary | July 30, 1959 | March 3, 1961 | Dwight D. Eisenhower |
| William Attwood | Ambassador Extraordinary and Plenipotentiary | April 26, 1961 | May 27, 1963 | John F. Kennedy |
| James I. Loeb | Ambassador Extraordinary and Plenipotentiary | September 21, 1963 | September 21, 1965 | John F. Kennedy |
| Robinson McIlvaine | Ambassador Extraordinary and Plenipotentiary | October 27, 1966 | September 25, 1969 | Lyndon B. Johnson |
| Albert W. Sherer, Jr. | Ambassador Extraordinary and Plenipotentiary | March 31, 1970 | December 21, 1971 | Richard Nixon |
| Terence A. Todman | Ambassador Extraordinary and Plenipotentiary | August 26, 1972 | January 3, 1975 | Richard Nixon |
| William C. Harrop | Ambassador Extraordinary and Plenipotentiary | May 29, 1975 | July 15, 1977 | Gerald Ford |
| Oliver S. Crosby | Ambassador Extraordinary and Plenipotentiary | December 9, 1977 | August 1, 1980 | Jimmy Carter |
| Allen C. Davis | Ambassador Extraordinary and Plenipotentiary | September 24, 1980 | May 29, 1983 | Jimmy Carter |
| James D. Rosenthal | Ambassador Extraordinary and Plenipotentiary | June 29, 1983 | July 6, 1986 | Ronald Reagan |
| William C. Mithoefer | Chargé d'Affaires ad interim | July 6, 1986 | October 10, 1987 | Ronald Reagan |
| Samuel E. Lupo | Ambassador Extraordinary and Plenipotentiary | October 10, 1987 | May 22, 1990 | Ronald Reagan |
| Dane F. Smith | Ambassador Extraordinary and Plenipotentiary | August 16, 1990 | July 21, 1993 | George H. W. Bush |
| Joseph A. Saloom | Ambassador Extraordinary and Plenipotentiary | September 9, 1993 | July 18, 1996 | Bill Clinton |
| Tibor P. Nagy | Ambassador Extraordinary and Plenipotentiary | October 10, 1996 | July 25, 1999 | Bill Clinton |
| Joyce Ellen Leader | Ambassador Extraordinary and Plenipotentiary | September 29, 1999 | July 7, 2000 | Bill Clinton |
| R. Barrie Walkley | Ambassador Extraordinary and Plenipotentiary | November 22, 2001 | February 10, 2004 | George W. Bush |
| Jackson McDonald | Ambassador Extraordinary and Plenipotentiary | September 29, 2004 | April 2, 2007 | George W. Bush |
| Phillip Carter | Ambassador Extraordinary and Plenipotentiary | November 7, 2007 | August 19, 2008 | George W. Bush |
| Patricia Moller | Ambassador Extraordinary and Plenipotentiary | March 26, 2010 | September 12, 2012 | Barack Obama |
| Alexander M. Laskaris | Ambassador Extraordinary and Plenipotentiary | September 28, 2012 | November 10, 2015 | Barack Obama |
| Dennis B. Hankins | Ambassador Extraordinary and Plenipotentiary | November 25, 2015 | January 29, 2019 | Barack Obama |
| Simon Henshaw | Ambassador Extraordinary and Plenipotentiary | March 4, 2019 | June 9, 2020 | Donald Trump |
| Troy D. Fitrell | Ambassador Extraordinary and Plenipotentiary | January 19, 2022 | January 20, 2025 | Joe Biden |
| Anne Dudte | Chargé d'Affaires ad interim | January 20, 2025 | Incumbent | Donald Trump |