Around the world, អ៊ីន (អ៊ីន 
) is quite a rare epicene forename. The given name អ៊ីន is habitual in South-eastern Asia, particularly Cambodia, where it is quite a common epicene name. Likewise, អ៊ីន is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| អ៊ីន | Cambodia |
| អ៊ីន សុភាព KH (b. 1943) |
|