Meaning A boy's name of Gaelic origin, it means "Son of the One Who Serves Brown." Origin of Mac Ghille Dhuinn Gaelic , Irish Popular Middle Names Pronunciation 🔊 Listen Mac Ghille Dhuinn Similar Names Mac Ghille Bhuidhe Mac Ghille Dhuibh Mac Ghille Easpuig Mac Ghille Laider Mac Ghille Aindrei Mac Ghille Mhichei Mac Ailean Mac Alasdair Mac Artuir Mac Daraich Year by Year Popularity of Mac Ghille Dhuinn