Family name Muzalevskaja (Muzalevskaja 
, Музалевская 
) , across the world, is quite a rare surname. The surname Muzalevskaja is characteristic of Russia, where it is quite a rare surname, Belarus, where it is a rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Muzalevskaja | Estonia |
| Музалевская | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |