Throughout the world, Nayakaaju (Nayakaaju 
) is a rare boy's forename. The given name Nayakaaju is characteristic of Southern Asia, particularly India, where it is a very rare boy's name. More frequently, Nayakaaju is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nayakaaju | India |