Cognomen Koruni (Koruni 
) , all around the world, is a rare family name. The surname Koruni is characteristic of Albania, where it is quite a rare surname, Greece, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Koruni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Koruni | Greece, Canada, Albania, United States, India |