Cognomen กิจบุญเต็ม (กิจบุญเต็ม 
) , in the entire world, is an extremely rare last name. The cognomen กิจบุญเต็ม is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| กิจบุญเต็ม | Thailand |