Martyrius

Martyrius is the name of:
 * Martyrius of Antioch, Patriarch of Antioch from 460 to 470
 * Martyrius, Archbishop of Esztergom (r. 1151–1158)
 * Martyrius of Jerusalem, Patriarch of Jerusalem from 478 to 486
 * Sisinnius, Martyrius and Alexander, martyrs
 * Sahdona, 7th century Syrian theologian also known as Martyrius
 * Saint Martiros, 4th-century Syrian martyr venerated in Armenia