Cognomen Sigama (Sigama 
) , in the world, is a rare last name. The cognomen Sigama is habitual in South Africa, where it is a rare surname, Peru, where it is a very rare surname, and Germany, where it is an extremely rare surname. Very seldom, Sigama is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sigama | India, Nigeria, Peru, Germany, South Africa |