Surname พวงวงษ์ (พวงวงษ์ 
, Puangwong 
) , all around the world, is a rare last name. The surname พวงวงษ์ is habitual in Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พวงวงษ์ | Thailand |
| Puangwong | Thailand, United States |