Surname Phunbumphen (Phunbumphen 
) , around the world, is a very rare family name. The family name Phunbumphen is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phunbumphen | Thailand |
Supatsara, Donlaporn, and Theerathawat