In the entire world, Niruban (Niruban 
) is a rare principally boy's, but very infrequently female first name. The given name Niruban is characteristic of Sri Lanka, where it is a rare male name, the United Kingdom, where it is a very rare male name, and India, where it is an extremely rare unisex name. Likewise, Niruban is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Niruban | Canada, United Kingdom, India, Sri Lanka, Denmark |