Cognomen พุทธพงค์ (พุทธพงค์ 
) , in all the world, is a rare last name. The surname พุทธพงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, พุทธพงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พุทธพงค์ | Thailand |