Surname Allabergen (Allabergen 
) , around the globe, is a very rare family name. The last name Allabergen is habitual in Kazakhstan, where it is a very rare surname, Turkey, where it is an extremely rare surname, and China. Very seldom, Allabergen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Allabergen | Turkey, Kazakhstan, China |