Cognomen Krzek (Krzek 
) , in the world, is a very rare surname. The last name Krzek is habitual in Poland, where it is a very rare surname, Israel, and Croatia. More prevalently, Krzek is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krzek | Poland, Croatia, Israel, United States |
| marzena krzek researcher |
|