Cognomen گنجه (Ganja 
, گنجه 
) , across the world, is a common family name. The family name گنجه is habitual in Iran, where it is quite a rare surname, Tanzania, where it is a rare surname, and India. Much less frequently, گنجه is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ganja | Indonesia, Angola, Malaysia, Tanzania, India |
| گنجه | Iran |
| مهدی مرادی گنجه Iranian amateur wrestler, IR (b. 1964) |
|