Family name กิจกาญจนา (กิจกาญจนา 
) , all around the world, is an extremely rare cognomen. The surname กิจกาญจนา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, กิจกาญจนา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| กิจกาญจนา | Thailand |