Cognomen ปวงชัย (ปวงชัย 
) , all over the world, is an extremely rare last name. The last name ปวงชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ปวงชัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปวงชัย | Thailand |