Surname ปรมาภรณ์พิลาศ (ปรมาภรณ์พิลาศ, Poramapornpilas 
) , in the entire world, is a very rare family name. The family name ปรมาภรณ์พิลาศ is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Poramapornpilas | Thailand, United States |