Perfetti is a surname.
Those bearing it include:
Carlo Perfetti, advocate of Neurocognitive Rehabilitation
Bernardo Perfetti (fl. 1720s), Italian poet
Camille Perfetti (fl. 1930s), French government administrator
Giorgio Perfetti, Italian businessman
Mike Perfetti (fl. 1970s), American football player
Flora Perfetti (fl. 1990s), Italian tennis player
Chris Perfetti (fl. 1990s), American actor
Stacy Perfetti (fl. 2000s), skater
Luciana Perfetti (fl. 2010s), Italian politician
Piergiorgio Perfetti (fl. 2010s), Italian footballer