Meaning A boy's name of Arabic origin, it means "Excellence of Religion." Origin of Alaa Udeen Arabic Popular Middle Names Pronunciation 🔊 Listen Alaa Udeen Similar Names Alaa Diyaa Udeen Imaad Udeen Izz Udeen Jamaal Udeen Khair Udeen Majd Udeen Nasser Udeen Salah Udeen Sayf Udeen Year by Year Popularity of Alaa Udeen