Meaning A boy's name of Gaelic origin, it means "Famous." Origin of Nuallan Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Nuallan Similar Names Revelin Peadar Bealantin Gabhan Gearald Gille Mungan Raibeart Stiabhan Ruailidh Year by Year Popularity of Nuallan