Cognomen สุภณา (Supana 
, สุภณา ) , worldwide, is a rare family name. The family name สุภณา is habitual in Indonesia, where it is a rare surname, Tanzania, and South Africa, where it is a very rare surname. Also, สุภณา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Supana | Indonesia, South Africa, Thailand, Tanzania, India |
| สุภณา | Thailand |