Surname Neelakantam (Neelakantam 
) , globally, is quite a common last name. The cognomen Neelakantam is habitual in India, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, Neelakantam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Neelakantam | Norway, Australia, United States, India, Canada |