Archbishop Maximianus of Constantinople was a 5th-century prelate who served as the head of the church in Constantinople from 431 until his death in 434. Born in Rome to wealthy parents, he lived a monastic life and gained a reputation for holiness by personally funding the construction of tombs for holy men. Following the turmoil caused by the Council of Ephesus and the deposition of Nestorius, he was elected to his position by the clergy, the people, and the emperor.