Surname Atirun (Atirun 
) , around the globe, is an extremely rare cognomen. The cognomen Atirun is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Atirun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Atirun | India, Thailand |
Sekh, Bibi, Nisha, Necha, and Kaewnoonual