Family name วุฒิกูล (วุฒิกูล 
) , around the world, is a very rare surname. The surname วุฒิกูล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, วุฒิกูล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วุฒิกูล | Thailand |