Cognomen S. Ganesan (S. Ganesan 
) , around the world, is an extremely rare last name. The cognomen S. Ganesan is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. Very seldom, S. Ganesan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| S. Ganesan | Malaysia |