Surname กิตติตระกูล (Kittitrakul 
, กิตติตระกูล , Kittrakun ) , across the world, is a rare cognomen. The last name กิตติตระกูล is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, กิตติตระกูล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kittitrakul | United States, Thailand |
| Kittrakun, กิตติตระกูล, Kittrakoon | Thailand |