Last name ไพสร (ไพสร 
) , all around the world, is an extremely rare family name. The last name ไพสร is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ไพสร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ไพสร | Thailand |