Family name กฤตธรรมากุล (กฤตธรรมากุล 
) , throughout the world, is an extremely rare surname. The last name กฤตธรรมากุล is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| กฤตธรรมากุล | Thailand |