Family name Žaloudek (Žaloudek 
) , throughout the world, is a rare surname. The cognomen Žaloudek is characteristic of Eastern Europe, particularly Czechia, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Žaloudek | Czechia |
Zaloudek, and Žaloudková
|
františek žaloudek CZ (b. 1863) |
|
| vincenc žaloudek (b. 1907) |
|
|
| miloslav žaloudek (b. 1912) |
|
|
|
jiří žaloudek Czech athlete, CZ |
|
| karel žaloudek CZ (b. 1923) |
|
|
| josef žaloudek Czech athlete, CZ (b. 1941) |
|
|
| radek žaloudek association football player, CZ (b. 1994) |
|