Cognomen Suanam (Suanam 
) , in the world, is a very rare last name. The cognomen Suanam is habitual in Malaysia, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. More prevalently, Suanam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suanam | Indonesia, Malaysia, Nigeria, India, Brazil |