Cognomen Kukačka (Kukačka 
) , in the world, is a rare surname. The cognomen Kukačka is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kukačka | Czechia |
| bohuslav kukačka (b. 1901) |
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| stanislav kukačka CZ (b. 1906) |
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| jan kukačka (b. 1943) |
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| vladislav kukačka (b. 1957) |
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| zdeněk kukačka researcher |
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| tomáš kukačka Czech basketball player (b. 1980) |
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| jan kukačka researcher |
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