Meaning A boy's name of Gaelic origin, it means "Genius." Origin of Ealadhach Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Ealadhach Similar Names Goncalo Toshio Beethoven Goncalvo Nabigh Bealantin Gabhan Gearald Gille Raibeart Year by Year Popularity of Ealadhach