Cognomen Achama (Achama 
) , in the entire world, is a rare family name. The cognomen Achama is habitual in Equatorial Guinea, where it is quite a rare surname, Nigeria, where it is a rare surname, and India, where it is a very rare surname. Likewise, Achama is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Achama | Equatorial Guinea, India, Nigeria, United States, Thailand |