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