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Cognomen Krupinski (Krupinski
, Крупински, Крупінскі
) , in all the world, is quite a rare surname. The last name Krupinski is characteristic of Poland, where it is quite a rare surname, Germany, where it is a rare surname, and Ireland. Not in comparison with a country's population, the name is most common in Poland, the United States, and Germany. Likewise, Krupinski is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krupinski | Brazil, Poland, United States, United Kingdom, Germany |
| Крупінскі | Ukraine |
Krupinsky, Krupińska, Krupiński, and Крупіньскі