In the entire world, Harkoo (Harkoo 
) is a rare epicene forename. The given name Harkoo is characteristic of Southern Asia, particularly India, where it is a very rare epicene name. Likewise, Harkoo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Harkoo | Trinidad and Tobago, India, United States, Mauritius, South Africa |