Moroni is both a surname and a given name. Notable people with the name include:
Giovanni Battista Moroni (1520–1578), an artist
Gaetano Moroni (1802–1883), a Catholic clergyman who compiled the Dizionario di erudizione storico-ecclesiastica
Giovanni Morone (1509–1580)
Matías Moroni (born 1991), Argentine rugby player
Moroni Olsen, American actor.
Moroni Torgan, Brazilian politician.
William Moroni Gibson (1847-1917), early Mormon pioneer and polygamist.