Family name พลวุธ (พลวุธ 
) , globally, is a very rare surname. The family name พลวุธ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, พลวุธ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พลวุธ | Thailand |