Calvi may refer to:
Places and jurisdictions France Arrondissement of Calvi, Haute-Corse department, Corsica Calvi, Haute-Corse, a city and commune of the Haute-Corse département on the island of Corsica
Italy Calvi, Campania, a comune in the Province of Benevento Calvi dell'Umbria, a comune in the Province of Terni Calvi Risorta, a comune in the Province of Caserta, Campania Roman Catholic Diocese of Calvi, with see in the above Campanian town
Other uses Calvi (surname) Calvi class submarine, a type of Italian submarine used during the Second World War Calvi (Attack on Titan), a character in the manga series Attack on Titan