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Cognomen Kondratowicz (Kondratowicz
) , globally, is quite a rare family name. The cognomen Kondratowicz is habitual in Poland, where it is quite a rare surname, Switzerland, where it is a rare surname, and Austria. In absolute terms, it is the most numerous in Poland, the United States, and Germany. Likewise, Kondratowicz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kondratowicz | Canada, Poland, United States, United Kingdom, Germany |