Surname Voykhanskaya (Voykhanskaya 
, Войханская 
) , around the world, is a very rare family name. The surname Voykhanskaya is habitual in Belarus, where it is a rare surname, Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Voykhanskaya | United States |
| Войханская | Russia, Belarus |