Cognomen ผุงศิริวัฒนกุล (ผุงศิริวัฒนกุล 
) , in the entire world, is a very rare surname. The last name ผุงศิริวัฒนกุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ผุงศิริวัฒนกุล | Thailand |