Throughout the world, Ройтерштейн (Ройтерштейн 
, Roiterchtein 
, Roitershtein 
) is an extremely rare unknown gender given name. Much more frequently, Ройтерштейн is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ройтерштейн | Russia, Ukraine |
| Roiterchtein | Canada |
| Roitershtein | Israel |