Chiefs of Mission for Grenada
- Theodore Roosevelt Britton (1974-1977)
- Francis Vincent Ortiz (1977-1979)
- Sally Angela Shelton (1979-1981)
- Jeanette W. Hyde (1995-1998)
- E. William Crotty (1998-1999)
- James A. Daley (2000-2001)
- Ear Norfleet Phillips (2002-2003)
- Mary Kramer (2003-)
- Mary Martin Ourisman (2006-2009)
- Larry Leon Palmer (2006-)
- James Ford Cooper (-)
- Roy T. Haverkamp (-)
- John Charles Leary (-)
- John Charles Leary (-)