Last name ไวฉายหิรัญโชติ (ไวฉายหิรัญโชติ 
) , in all the world, is an extremely rare cognomen. The family name ไวฉายหิรัญโชติ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ไวฉายหิรัญโชติ | Thailand |