Last name ว่องวิริยะสกุล (ว่องวิริยะสกุล, Wongwiriyasakul 
) , all over the world, is a very rare cognomen. The last name ว่องวิริยะสกุล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wongwiriyasakul | Thailand |