Family name Żytko (Żytko 
, Жытко 
) , around the globe, is a very rare last name. The cognomen Żytko is characteristic of Eastern Europe, particularly Poland, where it is a rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Żytko | Poland |
| Жытко | Russia |
| stefan żytko (b. 1901) |
|
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|
mateusz żytko Polish footballer, PL (b. 1982) |
|
| małgorzata żytko Polish pedagogue (b. 1958) |
|
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| łukasz żytko basketball player (1981-), PL (b. 1981) |
|