by Jim Young (guest)
8/10/2005, 4:24 PM
There is an Irish surname MagRiabhaigh, which becomes McGreevy in the English language. This might be another version, but I don't feel confident about it. This has the look of one of those mangled Galloway names, but it isn't listed in Black's "Surnames of Scotland" or Johnstone's "Scottish Macs".