Family name Refiana (Refiana 
) , in all the world, is a rare surname. The last name Refiana is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, and Malaysia, where it is an extremely rare surname. Also, Refiana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Refiana | Malaysia, Indonesia, United States |