Family name Mušec (Mušec 
, Мушец 
) , in the entire world, is a very rare last name. The cognomen Mušec is habitual in Croatia, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mušec | Croatia |
| Мушец | Russia |
| filip mušec CZ (b. 1929) |
|