Across the world, Ouneheuane (Ouneheuane 
) is an extremely rare epicene given name. Very seldom, Ouneheuane is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ouneheuane | Laos, United States, Thailand, France |
Rainey, Keomany, Mittelberger, Inthavong, Itthiphol, Moukdarath, Phimmasane, Phongsavath, Phommachanh, and Sengsourichanh