Last name Tiberian (Tiberian 
) , globally, is a very rare surname. The family name Tiberian is habitual in Romania, where it is a rare surname, Israel, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Tiberian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tiberian | Israel, Romania, United States |
|
mircea tiberian Romanian pianist, RO (b. 1955) |
|