Surname អ៊ីន (អ៊ីន 
) , around the world, is quite a rare cognomen. The cognomen អ៊ីន is habitual in South-eastern Asia, particularly Cambodia, where it is quite a common surname. Likewise, អ៊ីន is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| អ៊ីន | Cambodia |