United States Ambassador to Colombia Republic of Colombia Republic of Colombia

| Representative | Title | Presentation_of_Credentials | Termination_of_Mission | Appointed_by |
|---|---|---|---|---|
| William B. Wood | Ambassador Extraordinary and Plenipotentiary | August 13, 2003 | March 12, 2007 | George W. Bush |
| William Brownfield | Ambassador Extraordinary and Plenipotentiary | September 12, 2007 | August 3, 2010 | George W. Bush |
| P. Michael McKinley | Ambassador Extraordinary and Plenipotentiary | August 3, 2010 | Incumbent | Barack H. Obama |