Surname อธิธนบูรณ์ (อธิธนบูรณ์ 
) , across the world, is a very rare family name. The last name อธิธนบูรณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| อธิธนบูรณ์ | Thailand |
วรเดช, and สุระสิทธิ์