The following is a list of people who have served as United States Ambassador to the Organization of American States, or the full title, "United States Permanent Representative to the Organization of American States", with the rank and status of Ambassador Extraordinary and Plenipotentiary.
Current Images
View on-wiki →
Main article image
U.S. Chief of Diplomatic Mission Flag.png
U.S. Chief of Diplomatic Mission Flag
U.S. Department of State official seal.svg
United States Department of State official seal
US Department of State official seal.svg
United States Department of State official seal
United States Ambassador to the Organization of American States Leandro Rizzuto Jr.jpg
Leandro Rizzuto Jr.