Chiefs of Mission for Botswana
- Emil M. Skodon (-)
- Charles Joseph Nelson (1971-1974)
- David Benjamin Bolen (1974-1976)
- Donald Richard Norland (1976-1979)
- Horace Greeley Dawson (1979-1982)
- Theodore C. Maino (1982-1985)
- Natale H. Bellochi (1985-1988)
- John Florian Kordek (1988-1989)
- David Passage (1990-1993)
- Howard Franklin Jeter (1993-1996)
- Robert C. Krueger (1996-1999)
- John E. Lange (1999-2002)
- Joseph Huggins (2002-2005)
- Katherine Hubay Canavan (2005-2008)
- Stephen James Nolan (2008-2011)
- Michelle D. Gavin (2011-)
- William Kennedy Cromwell (-)
- Charles Hutchinson Pletcher (-)