Family name กุลกิตติวรรธ (กุลกิตติวรรธ 
) , throughout the world, is an extremely rare surname. The cognomen กุลกิตติวรรธ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กุลกิตติวรรธ | Thailand |