Surname Yehmun (Yehmun 
) , in all the world, is a very rare family name. The last name Yehmun is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname, and Myanmar. Very seldom, Yehmun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yehmun | Myanmar, Thailand |