Globally, Karunan (Karunan 
) is a rare primarily boy's, but very seldom girly first name. The first name Karunan is characteristic of Western Asia, particularly Oman, where it is a rare boy's name, United Arab Emirates, and Saudi Arabia. Not in comparison with a country's population, it is the most numerous in India, Saudi Arabia, and United Arab Emirates. Very seldom, Karunan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Karunan | Saudi Arabia, Oman, Malaysia, India, United Arab Emirates |