Cognomen อินทรวรรณ (อินทรวรรณ 
, Intarwan , Intarawan ) , globally, is a very rare surname. The cognomen อินทรวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, อินทรวรรณ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Intarwan, Intarawan, อินทรวรรณ | Thailand |