Cognomen กิตติวรพงศ์ (Kittivharapong 
, กิตติวรพงศ์ , Kittivarapong ) , around the world, is a very rare last name. The surname กิตติวรพงศ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, กิตติวรพงศ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kittivharapong, กิตติวรพงศ์, Kittivarapong | Thailand |