Surname วุฒิวงค์ (วุฒิวงค์ 
) , globally, is a rare last name. The surname วุฒิวงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, วุฒิวงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วุฒิวงค์ | Thailand |