Surname Іван-Ростислав (Іван-Ростислав 
) , all around the world, is an extremely rare family name. Much more prevalently, Іван-Ростислав is the forename as well as the last name. Parts of the name also exists independently as a first name Іван, and a first name Ростислав.
| VARIANT | COUNTRY |
|---|---|
| Іван-Ростислав | Ukraine |