Surname Kiatkosolkij (Kiatkosolkij 
) , around the globe, is an extremely rare last name. The family name Kiatkosolkij is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kiatkosolkij | Thailand |
Wanmanuch, Khanittha, and Wirunpatch