Surname กิจหิรัณย์พุฒิกุล (กิจหิรัณย์พุฒิกุล 
) , around the globe, is an extremely rare family name. The cognomen กิจหิรัณย์พุฒิกุล is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| กิจหิรัณย์พุฒิกุล | Thailand |