Family name พินัยพล (พินัยพล 
) , in the entire world, is an extremely rare surname. The family name พินัยพล is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, พินัยพล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พินัยพล | Thailand |