Surname Rengamah (Rengamah 
) , in all the world, is an extremely rare family name. Predominantly, Rengamah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rengamah | Malaysia |
Kandah, Ramasamy, Dorasamy, Verasamy, Ramalingam, and Vengadasamy