Cognomen Khairunnas (Khairunnas 
) , around the world, is a rare family name. The surname Khairunnas is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, and Malaysia, where it is a very rare surname. Likewise, Khairunnas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khairunnas | Malaysia, Indonesia, India |