Porcari is a surname. Notable people with the surname include:
Filippo Porcari (born 1984), Italian footballer Giovanni dei Porcari (died 1486), Roman Catholic prelate John Porcari (born 1958), American government official Matías Porcari (born 1986), Argentine football midfielder Stefano Porcari (early 15th century–1453), Italian politician and humanist
See also Porcaro, town in Italy Porcaro (surname)