Family name มีวัฒน์ (Meanawat 
, มีวัฒน์ , Meewat ) , around the globe, is a very rare surname. The cognomen มีวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, มีวัฒน์ is the forename as well as the last name.