Last name Khomkam (Khomkam 
) , in the entire world, is a very rare cognomen. The last name Khomkam is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, Khomkam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khomkam | India, Thailand |