Last name Guńka (Guńka 
) , across the world, is a very rare family name. The surname Guńka is habitual in Eastern Europe, particularly Czechia, where it is a rare surname, and Poland, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Guńka | Czechia, Poland |
| jan guńka PL (b. 1926) |
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jan guńka Polish biathlete, PL |
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| ryszard guńka Polish ski jumper, PL (b. 1965) |
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| janusz guńka PL (b. 1961) |
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| piotr guńka researcher, PL |
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