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