Surname Kulkunya (Kulkunya 
) , around the world, is an extremely rare family name. Much more frequently, Kulkunya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kulkunya | Thailand |
Chamnan, Sasaphure, Prayarach, Phanvatanasin, Laparotjanwong, and Aungsuroch