Surname พะวุฒิ (พะวุฒิ 
) , in the entire world, is an extremely rare last name. The family name พะวุฒิ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, พะวุฒิ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พะวุฒิ | Thailand |