MAC AN T-SAOIR
son of the carpenter
MAC AN TSAGAIRT
son of the prelate
MAC ARTUIR
son of Arthur
MAC ASGAILL
son of Asgaill
MAC BHEATHAIN
son of the man who lives by the clear stream
MAC BHRIAIN
son of the strong
MAC DARAICH
son of the man from the ford by the oak trees
MAC GHILLE AINDREIS
son of the one who served the manly one
MAC GHILLE MHICHEIL
son of the one who served Saint Michael
MAC GHILLE-BHUIDHE
son of the one who serves the blond