All over the world, พูลพัฒน์ (พูลพัฒน์ 
, Phunphat , Poonphat ) is a very rare largely masculine, but seldom female given name. The first name พูลพัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare dominantly masculine, but infrequently girly name. Likewise, พูลพัฒน์ is the last name as well as the forename.