Across the world, Iyyappan (Iyyappan 
) is quite a rare boy's forename. The first name Iyyappan is characteristic of Western Asia, particularly United Arab Emirates, where it is quite a rare masculine name, Oman, and Bahrain. Not in comparison with a country's population, this name is the most popular in India, United Arab Emirates, and Saudi Arabia. Much less frequently, Iyyappan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Iyyappan | Kuwait, United Arab Emirates, Oman, India, Saudi Arabia |