Family name บุญยะศักดิ์ (บุญยะศักดิ์ 
) , globally, is a very rare surname. The last name บุญยะศักดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, บุญยะศักดิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บุญยะศักดิ์ | Thailand |