Trebitsch is a surname. Notable people with the surname include:
Abraham Trebitsch (c. 1760–?), Austrian scholar Arthur Trebitsch (1880–1927) Austrian writer and racial theorist Gyula Trebitsch (1914–2005), German film producer Ignaz Trebitsch-Lincoln (1879–1943), Hungarian adventurer Nahum Trebitsch (1779–1842), Czech-Austrian rabbi Siegfried Trebitsch (1868–1956), Austrian playwright, translator, novelist and poet Willy Trenk-Trebitsch (1902–1983), Austrian actor
See also Třebíč Trzebicz (disambiguation)