Surname วุฑฒยากร (วุฑฒยากร 
) , across the world, is a rare last name. The family name วุฑฒยากร is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| วุฑฒยากร | Thailand |
| วรางคนาง วุฑฒยากร Thai model, TH (b. 1992) |
|