Surname Ravikumaran (Ravikumaran 
) , throughout the world, is a very rare cognomen. The family name Ravikumaran is habitual in Malaysia, where it is a very rare surname, Germany, where it is an extremely rare surname, and India. More frequently, Ravikumaran is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ravikumaran | Malaysia, India, United States, Germany, South Africa |