All over the world, พงศ์เวช (พงศ์เวช 
) is a very rare boy's first name. The first name พงศ์เวช is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare boy's name. Likewise, พงศ์เวช is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| พงศ์เวช | Thailand |
| พงศ์เวช เวชชาชีวะ Thai politician, TH (b. 1966) |
|