Family name กะชามาศ (กะชามาศ 
) , all over the world, is a very rare last name. The last name กะชามาศ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, กะชามาศ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| กะชามาศ | Thailand |