Family name บัวสวรรค์ (Bouasawan 
, บัวสวรรค์ , Buasawan 
) , globally, is a very rare last name. The cognomen บัวสวรรค์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Predominantly, บัวสวรรค์ is the forename as well as the last name.