Meaning A girl's name of Welsh origin, it means "Fair Blessed White browed White circle Origin of Gwendelyn Welsh Popular Middle Names Ella, Renea Pronunciation 🔊 Listen Gwendelyn Similar Names Gwendolin Gwendoline Gwladys Gwenabwy Gwyndolen Gwynne Gwenn Teegah Daere Teagen Year by Year Popularity of Gwendelyn