Cognomen Venkam (Venkam 
) , around the globe, is a very rare family name. The family name Venkam is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More prevalently, Venkam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Venkam | India |
Raju, Naidu, Atmakuri, Sarikonda, and Chennamraju