Philagathus of Cerami (Greek: Φιλάγαθος ο Κεραμεύς or Κεραμίτης, Italian: Filagato di Cerami; d. 1154 or later), also known as Theodore Cerameus, Theophanes Cerameus and Phillip of Cerami, was a monk and preacher of Greco-Sicilian or Greco-Calabrian descent; his surname may indicate that he was born in Cerami. Around ninety of his sermons in Greek survive.