Lentini is an Italian surname and an occasional given name that may refer to the following notable people:

Surname Domenico Lentini, Blessed (1770−1828), Italian Roman Catholic priest Fehlandt Lentini (born 1977), former American professional baseball player Frank Lentini (1889−1966), Italian-American sideshow performer with three legs, who toured with numerous circuses Gianluigi Lentini (born 1969), former Italian professional footballer Giacomo da Lentini (first half of 13th century), senior poet of the Sicilian School and notary at the court of the Holy Roman Emperor Frederick II Giovanni Lentini the Elder (1830−1898), Italian painter and scenic designer James Lentini (born 1958), American composer, guitarist, and academic administrator Licinia Lentini (born 1959), Italian actress and television personality Marie-Hélène Lentini (born circa 1965), French actress and comedian Ramón Lentini (born 1988), Argentine football striker Rocco Lentini (1858−1953), Italian painter, responsible for the ceiling decorations of the Teatro Massimo in Palermo. Stefano Lentini (born 1974), music composer based in Rome

Given name Lentini Caciano (born 2001), Curaçaoan football midfielder

See also Lago di Lentini, in the Province of Siracusa, Sicily, Italy