Dermot O'Hurley —also Dermod or Dermond O'Hurley: Irish: Diarmaid Ó hUrthuile—was the Roman Catholic Archbishop of Cashel in Ireland during the reign of Elizabeth I, who was put to death for treason. He was one of the most celebrated of the Irish Catholic Martyrs, and was beatified by Pope John Paul II on 27 September 1992.
