Cognomen ประพาสไพร (ประพาสไพร 
) , all over the world, is an extremely rare surname. The surname ประพาสไพร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ประพาสไพร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ประพาสไพร | Thailand |