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