Cognomen Блювштейн (Блювштейн 
) , in the entire world, is a very rare family name. The surname Блювштейн is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Блювштейн | Russia, Ukraine |
Bluvshtein, and Bluvstein