Meaning A boy's name of Gaelic origin, it means "Helmeted." Origin of Cinneididh Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Cinneididh Similar Names Cinneide Kenadie Korudon Cullen Colm Bealantin Gabhan Gearald Gille Raibeart Year by Year Popularity of Cinneididh