Cognomen ព្យ៉ា (ព្យ៉ា 
) , all around the world, is an extremely rare last name. The family name ព្យ៉ា is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. More prevalently, ព្យ៉ា is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ព្យ៉ា | Cambodia |