Cognomen Цыбко (Цыбко 
) , throughout the world, is a rare last name. The surname Цыбко is characteristic of Russia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Much less frequently, Цыбко is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Цыбко | Kazakhstan, Ukraine, Russia |
|
цыбко, константин валерьевич Russian politician, RU (b. 1974) |
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| цыбко, алексей александрович Ukrainian rugby player and politician, UA (b. 1967) |
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