Family name อรุณสุวรรณ (อรุณสุวรรณ 
, Aonsuwan , Arunsuwan ) , throughout the world, is a rare cognomen. The surname อรุณสุวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, อรุณสุวรรณ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aonsuwan, Arunsuwan, อรุณสุวรรณ, Aroonsuwan | Thailand |