Last name ขันตยานุกูลกิจ (ขันตยานุกูลกิจ 
) , throughout the world, is a very rare family name. The cognomen ขันตยานุกูลกิจ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ขันตยานุกูลกิจ | Thailand |