Cognomen Gokulavanan (Gokulavanan 
) , globally, is an extremely rare family name. The surname Gokulavanan is habitual in Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Gokulavanan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gokulavanan | India, United States, Malaysia |