>
Cognomen Koompan (Koompan
) , worldwide, is a very rare family name. The family name Koompan is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Koompan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Koompan | India, Thailand |
Paisal, Manatsaya, Mr. Taksin, and Kanyarat