Family name Waithaya (ไวทยา , Waithaya ) , across the world, is an extremely rare surname. Predominantly, Waithaya is the forename as well as the last name.
รอฮายา
Palee, Sichana, Areewong, Chaiaram, Chaiarram, Kerdmanee, Thanomsak, and Harinsalai
, Waithaya