In all the world, Roopan (Roopan 
) is quite a rare gender-neutral first name. The first name Roopan is habitual in Qatar, where it is a rare male name, India, where it is a rare epicene name, and Saudi Arabia, where it is a very rare masculine name. Very seldom, Roopan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Roopan | South Africa, Trinidad and Tobago, Qatar, Saudi Arabia, India |
| selvaraj mohana roopan researcher (ORCID 0000-0002-5610-7443) |
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| selvaraj mohana roopan researcher (ORCID 0000-0002-1416-9654) |
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| roopan kaur gill researcher (ORCID 0000-0001-6984-5800) |
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