Meaning A girl's name of Gaelic origin, it means "White Shoulder." Origin of Fennella Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Fennella Similar Names Fionnuala Finola Nola Ethne Silis Aimil Eilionoir Giorsal Moibeal Sighle Year by Year Popularity of Fennella