Mac Maoláin Mac Maoláin Mac Maoláin Gaelic-Irish surname. Mac Maoláin was a surname borne by a number of unrelated families in Gaelic Ireland, anciently found in Breifne, Mide, Brega, Connacht and Ulster. Now anglicized MacMullan, MacMullen, MacMoylan, McMullen, McMullan, McMellon, and McMullin, this name finds its origins as the collateral form of the root forenames: Maelan (pronounced Moylan); Maolain (pronounced Mullan) and Meallain (pronounced Mellan). The Irish form Mac (pronounced Mec=son of) Maoláin evolved primarily in the provinces of Connacht, Leinster and also in Ulster, where the influx of Scot Irish McMillan who adopted the Irish form McMullen makes separation of the
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