Last name Ростеван (Ростеван 
) , in the entire world, is an extremely rare family name. The family name Ростеван is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. More frequently, Ростеван is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ростеван | Kyrgyzstan, Ukraine, Russia |