Michael Oconnell

(male) English form of a common biblical name (meaning ‘who is like God?’ in Hebrew) borne by one of the archangels, the protector of the ancient Hebrews, who is also regarded as a saint of the Catholic Church. In the Middle Ages, Michael was regarded as captain of the heavenly host (see Revelation 12:7–9), symbol of the Church Militant, and patron of soldiers. He was often depicted bearing a flaming sword. The name is also borne by a Persian prince and ally of Belshazzar mentioned in the Book of Daniel. Since the early 1900s it has been one of the most enduringly popular boys' names in the English-speaking world. See also Michal.

Irish: Anglicized form of Gaelic Ó Conaill ‘descendant of Conall’, a personal name, possibly composed of the elements con, from cú ‘hound’ or ‘wolf’ (genitive con) + gal ‘valour’. It was borne by many early chieftains and warriors of Ireland, including the Ulster hero Conall Cearnach, one of the two sons of Niall of the Nine Hostages, who gave his name to Tirconell, otherwise known as Donegal. It was further popularized by the fame of a 7th-century Irish saint, abbot of Inis Caoil.