Last name យ៉ោង (យ៉ោង 
) , across the world, is a rare surname. The cognomen យ៉ោង is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. Very seldom, យ៉ោង is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| យ៉ោង | Cambodia |