(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.
Cognates: Irish: Mícheál. Scottish Gaelic: Mìcheal. Welsh: Meical, Mihangel. German: Michael. Dutch: Michaël, Machiel. Scandinavian: Mikael. Danish, Norwegian: Mikkel. French: Michel. Spanish, Portuguese: Miguel. Catalan: Miquel. Italian: Michele. Russian: Mikhail. Polish: Michał. Czech: Michal. Croatian: Mihovil. Serbian: Mihajlo. Slovenian: Mihael. Finnish: Mikko. Hungarian: Mihály.
Short forms: Mike, Mick.
Pet forms: Mick(e)y, Mikey.
English and Welsh (very common in southern England and South Wales): patronymic from the medieval English personal name Harry, pet form of Henry.
This name is also well established in Ireland, taken there principally during the Plantation of Ulster. In some cases, particularly in families coming from County Mayo, both Harris and Harrison can be Anglicized forms of Gaelic Ó hEarchadha.
Greek: reduced form of the Greek personal name Kharalambos, composed of the elements khara ‘joy’ + lambein ‘to shine’.
Jewish: Americanized form of any of various like-sounding Jewish names.