Last name กีรติโชคชัยกุล (กีรติโชคชัยกุล 
, Keratichokchaikul) , in all the world, is a very rare cognomen. The surname กีรติโชคชัยกุล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กีรติโชคชัยกุล | Thailand |