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