Mac an Bhreitheamhan - (Mac) Abraham, Abrehan, Judge - Co Cork Ó hEachthianna - Ahern or Hearne - Co Clare - the Dal gCais (e.g. Brian Boru) Mac an tSaoir - MacAteer - Ulster, (St. Ciaran) Mac Amhalghaidh - MacAuley or MacAwley - Co Offaly/Westmeath, lords of Calry Mac Amhlaoibh - MacAuley or MacAwley - Co Fermanagh - branch of MaGuire Mac Amhlaoibh - MacAuliffe - Co Cork - branch of MacCarthy Mac Árdghail - MacArdle - County Monaghan, Armagh and Louth of Oriell