Family name Kokilanathan (Kokilanathan 
) , around the globe, is an extremely rare last name. The family name Kokilanathan is habitual in Malaysia, where it is an extremely rare surname, and Canada. Predominantly, Kokilanathan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kokilanathan | Sri Lanka, India, Malaysia, Canada |