Saint Colluthus is a Coptic saint and martyr of the 3rd century AD said to be from Antinoöpolis. According to his Hagiography, Colluthus' father was the governor of the Upper Egyptian city of Ansena. His parents were both Christians. He lived a celibate, although his sister was married to Arianus, who became Ansena's governor after the departure of Colluthus' father.