Cognomen รัศมีวัฒน์ (Rasmiwat 
, รัศมีวัฒน์ ) , across the world, is an extremely rare last name. The last name รัศมีวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, รัศมีวัฒน์ is the forename as well as the last name.