Cognomen Khatkam (Khatkam 
) , throughout the world, is a very rare surname. The last name Khatkam is habitual in Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Khatkam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khatkam | India, Thailand |