Family name Улйана (Uliana 
, Ulyana , Uljana 
) , worldwide, is quite a common last name. The last name Улйана is habitual in Georgia, where it is quite a rare surname, Italy, and Brazil. In absolute terms, it is the most numerous in Brazil, Indonesia, and Italy. Likewise, Улйана is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Uliana, Ulyana | Indonesia, Russia, Italy, United States, Brazil |
| Uljana | Russia, Italy, United States, Argentina, Brazil |
| Улйана | Russia |