Cognomen พิสูจน์พงษ์ไพร (พิสูจน์พงษ์ไพร 
) , all over the world, is an extremely rare last name. The last name พิสูจน์พงษ์ไพร is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พิสูจน์พงษ์ไพร | Thailand |