Chiefs of Mission for Greece
- Charles Keating Tuckerman (1868-1871)
- John Morgan Francis (1871-1873)
- John Meredith Read (1873-1877)
- John Meredith Read (1876-)
- Eugene Schuyler (1882-1884)
- John Walker Fearn (1885-1889)
- Eben Alexander (1893-1897)
- William Woodville Rockhill (1897-)
- William Woodville Rockhill (1898-1899)
- Arthur Sherburne Hardy (1899-1901)
- Charles Spencer Francis (1900-1902)
- Henry Lane Wilson (1902-)
- John Brinkerhoff Jackson (1902-)
- John Brinkerhoff Jackson (1903-)
- John Brinkerhoff Jackson (1905-1907)
- Richmond Pearson (1907-1909)
- George Higgins Moses (1909-)
- Jacob Gould Schurman (1912-1913)
- George Fred Williams (1913-1914)
- Garrett Droppers (1914-1920)
- Edward Capps (1920-)
- Jefferson Caffery (1922-1923)
- Ray Atherton (1923-1924)
- Irwin Boyle Laughlin (1924-1926)
- Robert Peet Skinner (1926-1932)
- Lincoln MacVeagh (1933-)
- Anthony Joseph Drexel Biddle (1941-)
- Anthony Joseph Drexel Biddle (1942-1943)
- Alexander Comstock Kirk (1943-1943)
- Lincoln MacVeagh (1943-1947)
- Henry Francis Grady (1948-1950)
- John Emil Peurifoy (1950-1953)
- Cavendish Wells Cannon (1953-1956)
- George Venable Allen (1956-1957)
- James Williams Riddleberger (1957-)
- James Williams Riddleberger (1958-1959)
- Ellis Ormsbee Briggs (1959-1962)
- Henry Richardson Labouisse (1961-1965)
- Phillips Talbot (1965-1969)
- Henry Joseph Tasca (1969-1974)
- Jack Bloom Kubisch (1974-1977)
- William Everett Schaufele (1977-)
- Robert James McCloskey (1978-1981)
- Monteagle Stearns (1981-1985)
- Robert Vossler Keeley (1985-1989)
- Michael Sotirhos (1989-1993)
- Thomas Michael Tolliver Niles (1993-1997)
- R. Nicholas Burns (1997-2001)
- Thomas Joel Miller (2001-2004)
- Charles P. Ries (2004-2007)
- Daniel V. Speckhard (2007-2010)
- Daniel Bennett Smith (2010-)
- Leslie Edgar Reed (-)
- Nicholas Smith (-)
- Hawthorne Quinn Mills (-)
- James Eugene Goodby (-)
- Roderick Nathaniel Matson (-)