Paolo Ricci (c. 1500, in Palermo – c. 1575, in Caspano, Civo) was a Franciscan, then a Lutheran, possibly an Anabaptist, and only allegedly an Antitrinitarian. He also adopted academic pseudonyms: Lisia Fileno (Latin: Lysias Paulus Riccius Philaenus), Fileno Lunardi, and finally the name Camillo Renato.[1][2]