Surname Gerhaher (Gerhaher 
) , in the entire world, is a very rare family name. The family name Gerhaher is characteristic of Western Europe, particularly Germany, where it is a very rare surname, and France, where it is an extremely rare surname. Much less frequently, Gerhaher is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerhaher | Germany, France |
|
christian gerhaher German singer, DE (b. 1969) |
|
| eleonore gerhaher (b. 1965) |
|