Donald Y. Yamamoto (1953–)

Career Foreign Service Officer
State of Residence: New York

1. Ambassador Extraordinary and Plenipotentiary (Djibouti)
   Appointed: September 15, 2000
   Presentation of Credentials: December 9, 2000
   Termination of Mission: Left post on June 16, 2003
2. Ambassador Extraordinary and Plenipotentiary (Ethiopia)
   Appointed: October 4, 2006
   Presentation of Credentials: December 6, 2006
   Termination of Mission: Left post on July 28, 2009
3. Ambassador Extraordinary and Plenipotentiary (Somalia)
   Appointed: October 17, 2018
   Assumed Charge: November 13, 2018
   Presentation of Credentials: November 17, 2018