Meaning This Celtic girl's name can mean either sweet, lovely or wise. Origin of Sadhbh Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Sadhbh awn-ye Similar Names Sadbh Sadb Brenna Kylynn Bellicent Opal Shanai Arlene Mariel Arte Year by Year Popularity of Sadhbh