Meaning A boy's name of Gaelic origin, it means "Son of Asgaill." Origin of Mac Asgaill Gaelic , Irish Popular Middle Names Pronunciation 🔊 Listen Mac Asgaill Similar Names Mac a’bhaird Mac Ailean Mac Alasdair Mac Artuir Mac Bheathain Mac Ghille Aindrei Mac Ghille Bhuidhe Mac Ghille Dhuibh Mac Ghille Laider Mac Ghille Mhichei Year by Year Popularity of Mac Asgaill