Surname วิเศษวุฒฺ (วิเศษวุฒฺ 
) , throughout the world, is an extremely rare last name. The cognomen วิเศษวุฒฺ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| วิเศษวุฒฺ | Thailand |