U.S. Ambassadors to Bulgaria

  • Charles M. Dickinson (1901-1903)
  • John B. Jackson (1903-1907)
  • Horace G. Knowles (1907-1909)
  • John B. Jackson (1912-1913)
  • Charles J. Vopicka (1913-1918)
  • Charles S. Wilson, Interim (1919-1921)
  • Charles S. Wilson (1921-1928)
  • Henry Wharton Shoemaker (1930-1933)
  • Frederick A. Sterling (1934-1936)
  • Ray Atherton  (1937-1939)
  • George H. Earle III (1940-1941)
  • Donald R. Heath (1947-1950)
    Declared persona non grata by Bulgarian government 19-Jan-1950; U.S. suspends diplomatic relations 21-Feb-1950
  • Edward Page, Jr. (1959-1962)
  • Eugenie Anderson (1962-1964)
  • Nathaniel Davis (1965-1966)
  • John M. McSweeney (1966-1970)
  • Horace G. Torbert, Jr. (1970-1973)
  • Martin F. Herz (1974-1977)
  • Raymond L. Garthoff (1977-1979)
  • Jack R.  Perry (1979-1981)
  • Robert L. Barry (1981-1984)
  • Melvin Levitsky (1984-1987)
  • Sol Polansky (1987-1990)
  • Kenneth Hill (1990-1993)
  • William D. Montgomery (1993-1996)
  • Avis T. Bohlen (1996-1999)
  • Richard M. Miles (1999-2002)
  • W. Pardew (2002-2005)
  • John R. Beyrle (2005-2008)
  • Nancy E. McEldowney (2008-2009)
  • James B. Warlick, Jr. (2010-2012)
  • Marcie B. Ries (2012 – 2015)
  • Eric Rubin (2016 – 2019)
  • Herro Mustafa (2019 – 2023)