Cognomen บวรศักดิ์ศิริ (บวรศักดิ์ศิริ 
) , throughout the world, is an extremely rare family name. The last name บวรศักดิ์ศิริ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| บวรศักดิ์ศิริ | Thailand |