Family name Pangmawan (Pangmawan 
) , all around the world, is a very rare cognomen. The surname Pangmawan is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pangmawan | Thailand |
Somrist, Kasinee, Saipiroon, Pitchayapa, and Pattravadee