Family name បំពេញ (បំពេញ 
) , around the globe, is an extremely rare surname. The cognomen បំពេញ is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. More prevalently, បំពេញ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| បំពេញ | Cambodia |