Last name พูนเดช (พูนเดช 
, Pundet 
, Poondej 
) , globally, is a rare family name. The family name พูนเดช is characteristic of Thailand, where it is a rare surname, Indonesia, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Much less frequently, พูนเดช is the forename as well as the last name.