Gragnano is a municipality in the Metropolitan City of Naples, Campania, Italy.
Gragnano may also refer to: Gragnano, a (borough) of Capannori, municipality in the Province of Lucca, Tuscany, Italy Gragnano, a of Sansepolcro, municipality in the Province of Arezzo, Tuscany, Italy Gragnano Trebbiense, a municipality in the Province of Piacenza, Emilia-Romagna, Italy Gragnano Products, Inc., an American food company Società Sportiva Calcio Gragnano, an Italian association football club based in Gragnano, Campania