Forti is an Italian surname. Notable people with the surname include:

Anton Forti (1790–1859), Austrian operatic baritone Baruch Uzziel Forti (), Italian rabbi Carl Forti (born c. 1972), American political consultant Ettore Forti (late 19th century - early 20th century), Italian Neoclassical painter Giuseppe Forti (1939–2007), Italian astronomer Guido Forti (1940–2013), Italian Formula One team founder and manager Simone Forti (born 1935), American choreographer and musician

See also Cesare Burali-Forti (1861–1931), Italian mathematician Fortis (disambiguation)