Family name Shemanskaya (Shemanskaya 
, Шеманская 
) , all over the world, is a rare last name. The family name Shemanskaya is habitual in Russia, where it is a rare surname, Belarus, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Shemanskaya | Russia |
| Шеманская | Kazakhstan, Russia, Belarus |