Family name Koliana (Koliana 
) , in all the world, is a very rare last name. The family name Koliana is characteristic of Lebanon, where it is a rare surname, Sweden, and the United States, where it is an extremely rare surname. Very seldom, Koliana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Koliana | United States, Sweden, Lebanon, Brazil |