Accardi is an Italian surname. Notable people with the surname include:Carla Accardi (1924–2014), Italian painter Gimena Accardi, Argentine actress and model Jimmi Accardi, American musician, songwriter, and music producer Maria T. Accardi, academic in the field of library science Millicent Borges Accardi, Portuguese-American poet Pietro Accardi, Italian retired footballer Settimo Accardi (1902–1977), Sicilian-American mobster Ugo Attardi (1923–2006), Italian painter, sculptor and writer