Surname พวงลาภ (พวงลาภ 
) , worldwide, is a rare last name. The surname พวงลาภ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, พวงลาภ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พวงลาภ | Thailand |