Last name พัวสกุล (Poovakul 
, พัวสกุล , Poosakul 
) , throughout the world, is a rare family name. The family name พัวสกุล is characteristic of Thailand, where it is a rare surname, Australia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, พัวสกุล is the forename as well as the last name.