Surname Phadungpongwattana (Phadungpongwattana 
) , worldwide, is an extremely rare cognomen. The cognomen Phadungpongwattana is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phadungpongwattana | Thailand |
Sarintorn, and Pongsakorn