Saint Theodosia of Constantinople (Greek: Ἁγία Θεοδοσία ἡ Κωνσταντινουπολίτισσα, romanized: Hagia Theodosia hē Kōnstantinoupolitissa) is an Eastern Orthodox and Roman Catholic Saint and Martyr who lived in the seventh and eight centuries. According to a biography published by the Orthodox Church in America, Theodosia "was born in answer to the fervent prayers of her parents." When they died, she was sent to be raised at the women's monastery of the holy Martyr Anastasia in Constantinople. She "distributed to the poor of what remained of her parental inheritance" after which she became a nun.