Cognomen สุวรรณฑา (สุวรรณฑา 
) , in the world, is a very rare last name. The cognomen สุวรรณฑา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, สุวรรณฑา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สุวรรณฑา | Thailand |