Cognomen Jüni (Jüni 
) , in the entire world, is a very rare surname. The cognomen Jüni is habitual in Switzerland, where it is a rare surname, Germany, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Jüni | United States, Germany, Switzerland |
| peter jüni researcher |
|
|
| peter jüni |
|