Goretti is a surname. Notable people with the surname include:
Beatrice Ancillotti Goretti (1879–1937), Italian painterMaria Goretti (1890–1902), Italian virgin-martyr of the Roman Catholic ChurchMaria Goretti (actress), popular MTV VJMartino Goretti ((born 1985), Italian rowerSergio Goretti (1929-2012), Roman Catholic Bishop of Assisi-Nocera Umbra-Gualdo Tadino, ItalyRoberto Goretti (born 1976), Italian footballerVittorio Goretti (1939–2016), Italian amateur astronomer