MCKIE

(origin: Celtic or Gaelic.) The son of a dog; figuratively, the son of a champion. The Britons, Celts, and Gauls, applied the names of various animals to their heroes, indicative of strength, endurance, courage, or swiftness. This name is derived from Mac, son, and cu, kei, or ki, a wolf-dog. The common hound was called Gayer.

Arthur, William (1857) An Etymological Dictionary of Family and Christian Names. New York: Sheldon, Blakeman. Public Domain.