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