Last name ชูวัฒน์ (ชูวัฒน์ 
, Chuwat 
) , worldwide, is a rare cognomen. The surname ชูวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname. Very seldom, ชูวัฒน์ is the forename as well as the last name.