List of United States Ambassadors to Brazil List of United States Ambassadors to Brazil List of United States Ambassadors to Brazil

| Representative | Title | Presentation_of_Credentials | Termination_of_Mission | Appointed_by |
|---|---|---|---|---|
| Condy Raguet | Chargé d`Affaires | October 29, 1825 | April 16, 1827 | John Quincy Adams |
| William Tudor | Chargé d`Affaires | June 25, 1828 | March 9, 1830 | John Quincy Adams |
| Ethan A. Brown | Chargé d`Affaires | February 18, 1831 | April 11, 1834 | Andrew Jackson |
| William Hunter | Chargé d`Affaires | January 7, 1835 | January 1, 1842 | Andrew Jackson |
| William Hunter | Envoy Extraordinary and Minister Plenipotentiary | January 1, 1842 | December 9, 1843 | John Tyler |
| George H. Proffit | Envoy Extraordinary and Minister Plenipotentiary | December 11, 1843 | August 10, 1844 | John Tyler |
| Henry A. Wise | Envoy Extraordinary and Minister Plenipotentiary | August 10, 1844 | August 28, 1847 | John Tyler |