Fritzie Zivic (May 8, 1913, Pittsburgh, United States — May 16, 1984), born as Ferdinand Henry John Zivcich (Croatian: Živčić, known to boxing fans as Fritzie Zivic, “The Croat Comet”), was an American boxer who held the world welterweight championship from October 4, 1940, until July 29, 1941.
