Surname บุญเพียน (บุญเพียน 
) , throughout the world, is a very rare family name. The surname บุญเพียน is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, บุญเพียน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บุญเพียน | Thailand |