Cognomen นพวงษ์ (นพวงษ์ 
) , across the world, is a rare surname. The cognomen นพวงษ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Likewise, นพวงษ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นพวงษ์ | Thailand |