All over the world, Maniarasu (Maniarasu 
) is a very rare masculine first name. The forename Maniarasu is characteristic of Malaysia, where it is a rare masculine name, and India, where it is an extremely rare masculine name. Also, Maniarasu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maniarasu | Malaysia, Singapore, India, United States |