Family name บัวเผื่อน (Buaphuean 
, Buaphuen , บัวเผื่อน) , throughout the world, is a rare last name. The family name บัวเผื่อน is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, บัวเผื่อน is the forename as well as the last name.