Family name Mazus (Mazus 
, Мазус 
) , around the globe, is a rare cognomen. The family name Mazus is characteristic of Lithuania, where it is a rare surname, Poland, and Russia, where it is a very rare surname. In absolute terms, it most frequently occurs in Russia, Poland, and the United States. More prevalently, Mazus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mazus | Canada, Poland, Lithuania, United States, Germany |
| Мазус | Russia, Ukraine |
| jerzy mazus (b. 1942) |
|
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| alexey mazus researcher |
|