Surname กิตติสกุลชัย (กิตติสกุลชัย 
, Gitttisakulchai) , globally, is an extremely rare family name. The last name กิตติสกุลชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กิตติสกุลชัย | Thailand |