Last name พนาเวช (พนาเวช 
) , worldwide, is a very rare family name. The cognomen พนาเวช is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, พนาเวช is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พนาเวช | Thailand |