Last name ប្រេញ (ប្រេញ 
) , worldwide, is an extremely rare cognomen. The cognomen ប្រេញ is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, ប្រេញ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ប្រេញ | Cambodia |