McCormick (surname) the deaths of several prominent MacCormicks of County Fermanagh; the last of these died in 1431. Another possible derivation of the name is that it comes from the gaelic "Mac Cormaic" which comes from "corb" and "mac" meaning "Ravenson". Scottish and Irish patronymic surnames frequently have the prefix Mac or Mc. When these surnames were originally developed, they were formed by adding the Gaelic word, mac, which means son of, to the name of the original bearer's father, or to the father's trade. Patrick C. McCormick 1979-1983 Cobra Gunship Pilot 1/17th 82nd Airborne McCormick (surname) McCormick is a family name
Orr (surname) name is from a topographical name for a person who lived on a shore, or ridge. This name is derived from the Old English "ora", meaning "shore", "hill-slope", "flat-topped ridge". The name could also be derived from a place-name, derived from this Old English word; for example, the surname "Ore" is derived from Oare, in Berkshire, Kent; and Wiltshire; or Ore, in East Sussex. Padraig Mac Giolla Domhnaigh, suggested that the Irish surname originates from an Anglicisation of Gaelic "Mac Iomhaire". Mac Giolla Domhnaigh stated that this was an old name from Renfrewshire, and a sept of the Campbells; he