Last name Phetjana (Phetjana 
) , around the globe, is an extremely rare family name. The cognomen Phetjana is habitual in Sub-Saharan Africa, particularly South Africa, where it is an extremely rare surname. Also, Phetjana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phetjana | Thailand, South Africa |