Surname สุวรรณภัณฑ์ (สุวรรณภัณฑ์ 
, Suwanaphan , Suwannaphan 
) , worldwide, is a rare family name. The family name สุวรรณภัณฑ์ is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Suwanaphan, สุวรรณภัณฑ์, Suwannaparn | Thailand |
| Suwannaphan | United States, Thailand |