Chiefs of Mission for Austria
- Charles A. Gargano (-)
- Henry Augustus Philip Muhlenberg (1838-1840)
- Daniel Jenifer (1841-)
- William Henry Stiles (1845-1849)
- James Watson Webb (1849-1850)
- Charles Johnson McCurdy (1850-1852)
- Thomas Moses Foote (1852-1853)
- Henry Rootes Jackson (1853-)
- Henry Rootes Jackson (1854-1858)
- Jehu Glancy Jones (1858-)
- Jehu Glancy Jones (1858-1861)
- Anson Burlingame (1861-)
- John Lothrop Motley (1861-1867)
- Horace Greeley (1867-)
- Henry Miller Watts (1868-1869)
- John Jay (-1875)
- Godlove Stein Orth (1875-1876)
- Edward Fitzgerald Beale (1876-1877)
- John Adam Kasson (1877-1881)
- William Walter Phelps (1881-1882)
- Alphonso Taft (1882-1884)
- John Morgan Francis (1884-1885)
- Anthony Michael Keiley (1885-)
- Alexander Robert Lawton (1887-1889)
- Frederick Dent Grant (1889-1893)
- Bartlett Tripp (1893-1897)
- Charlemagne Tower (1897-1899)
- Addison Clay Harris (1899-1901)
- Robert Sanderson McCormick (1901-)
- Robert Sanderson McCormick (1902-1902)
- Bellamy Storer (1902-1906)
- Charles Spencer Francis (1906-1910)
- Richard C. Kerens (1909-1913)
- Frederic Courtland Penfield (1913-1917)
- Arthur Hugh Frazier (-1922)
- Albert Henry Washburn (1922-1930)
- Gilchrist Baker Stockton (1930-1933)
- George Howard Earle (1933-1934)
- George Strausser Messersmith (1934-1937)
- Grenville Temple Emmet (1937-1937)
- John George Erhardt (1946-1950)
- Walter Joseph Donnelly (1950-)
- Walter Joseph Donnelly (1951-1952)
- Llewellyn E. Thompson (1952-1957)
- Harrison Freeman Matthews (1957-1962)
- James Williams Riddleberger (1962-1967)
- Douglas MacArthur (1967-1969)
- John Portner Humes (1969-1975)
- Wiley Thomas Buchanan (1975-1977)
- Milton Albert Wolf (1977-1980)
- Philip Mayer Kaiser (1980-1981)
- Theodore E. Cummings (1981-1982)
- Helene A. Von Damm (1983-1986)
- Ronald Stephen Lauder (1986-1987)
- Henry Anatole Grunwald (1987-1990)
- Roy M. Huffington (1990-1993)
- Swanee Grace Hunt (1993-1997)
- Kathryn Walt Hall (1997-2001)
- Lyons Brown (2001-2005)
- Susan Rasinski McCaw (2005-2007)
- Susan Rasinski McCaw (2005-2007)
- David F. Girard-diCarlo (2008-2009)
- William Carlton Eacho (2009-)
- Samuel Sullivan Cox (-)
- Francis Preston Blair (-)
- Henry A. Smythe (-)
- Henry Jarvis Raymond (-)
- Edgar Cowan (-)
- James Willis Nesmith (-)
- John Potter Stockton (-)