Last name Pazniak (Pazniak 
, Пазняк 
) , in all the world, is a rare family name. The surname Pazniak is habitual in Belarus, where it is quite a rare surname, Greece, where it is a very rare surname, and Finland. Measured by absolute frequency, it is the most numerous in Belarus, Russia, and Greece.
| VARIANT | COUNTRY |
|---|---|
| Pazniak | Italy, Greece, United States, Belarus, Germany |
| Пазняк | Belarus, Kazakhstan, Russia, Ukraine |
| stanislau pazniak (b. 1922) |
|