Cognomen วรรณพนา (วรรณพนา 
) , around the globe, is an extremely rare last name. The last name วรรณพนา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, วรรณพนา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วรรณพนา | Thailand |