Cognomen Wiśnicki (Wiśnicki 
) , all over the world, is a rare last name. The cognomen Wiśnicki is habitual in Eastern Europe, particularly Poland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wiśnicki | Poland |
| henryk wiśnicki PL (b. 1930) |
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| andrzej wiśnicki Polish mathematician |
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| olek wiśnicki Polish Righteous Among the Nations, PL |
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| piotr wiśnicki Polish racing driver (born 2003) |
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