Family name Kiattibut (Kiattibut 
) , worldwide, is a very rare surname. The cognomen Kiattibut is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kiattibut | Thailand |
Kanya, Chartchai, Bussarani, Nannaphat, and Jakkraphan