Last name พิพัฒน์ญาณกุล (พิพัฒน์ญาณกุล 
) , around the world, is an extremely rare surname. The family name พิพัฒน์ญาณกุล is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พิพัฒน์ญาณกุล | Thailand |