Maximus of Rome (died 250): Feast Day April 30. A merchant who was martyred by stoning during the persecution under Emperor Decius for refusing to sacrifice to pagan gods.

Maximus of Évreux (died ca. 384): Feast Day May 25. Legend states he was the second bishop of Évreux and was martyred with his brother.

Maximus (of Tiburtius, Valerian, and Maximus): Suffered martyrdom in Rome, traditionally honored together on April 14 their Feast Day.

Maximus at Cyzicus (died 305-311): Feast Day February 6. Suffered martyrdom during the persecution under Emperor Diocletian. He was converted to Christianity after witnessing the faith of Saints Fausta and Evilasius and was thrown into the same boiling cauldron as they were.

Maximus (of Adrianopolis): Feast Day June10. Suffered with Theodotus, Hesychius, and Asclepiodota during the persecution under Emperor Maximian (305-311).