Family name អ៊ាប (អ៊ាប 
) , in all the world, is quite a rare cognomen. The last name អ៊ាប is characteristic of South-eastern Asia, particularly Cambodia, where it is quite a common surname. Likewise, អ៊ាប is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| អ៊ាប | Cambodia |