Family name Fišek (فشك 
, Fišek 
) , throughout the world, is an extremely rare last name. The last name Fišek is habitual in Southern Europe, particularly Croatia, where it is a very rare surname. More frequently, Fišek is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| فشك | Iraq |
| Fišek | Croatia |
| karel fišek CZ (b. 1908) |
|