Cognomen Inthakham (Inthakham 
) , in all the world, is an extremely rare family name. The surname Inthakham is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, Inthakham is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Inthakham | Thailand, India |