Last name ระวาทชัย (ระวาทชัย ) , globally, is a very rare surname. The surname ระวาทชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
ถนอม, นิลุบล, and วิไลวัลย์
) , globally, is a very rare surname. The surname ระวาทชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.