Surname พงศ์ไพบูลย์กุล (พงศ์ไพบูลย์กุล 
) , in the world, is a very rare family name. The last name พงศ์ไพบูลย์กุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงศ์ไพบูลย์กุล | Thailand |