Ross L. Wilson (born August 22, 1955) is an American diplomat who was the chargé d'affaires of the United States to Afghanistan from 2020 to 2021. He was the U.S. Ambassador to Turkey from 2005 to 2008 and the U.S. Ambassador to Azerbaijan from 2000 to 2003, with the personal rank of Minister-Counselor. He also teaches part-time at Carleton College. Ambassador Wilson is also the director of the Dinu Patriciu Eurasia Center at the Atlantic Council.