Last name ប៊ុំ (ប៊ុំ 
) , throughout the world, is a rare surname. The surname ប៊ុំ is characteristic of South-eastern Asia, particularly Cambodia, where it is quite a rare surname. Very seldom, ប៊ុំ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ប៊ុំ | Cambodia |