The House of Caracciolo (Italian pronunciation: [kaˈrattʃolo]) (Italian: Casa Caracciolo) (Latin: Domus Caracciolo) is a prominent aristocratic noble family that originated in the city of Naples. The Caracciolos are considered one of the most important families in the history of the Kingdom of Naples, and also held relevant posts in the Spanish Empire, Holy Roman Empire, and the Roman Catholic Church.