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Family name Rutkowska (Rutkowska
) , all around the world, is quite a common cognomen. The surname Rutkowska is habitual in Poland, where it is quite a common surname, Ireland, where it is quite a rare surname, and Denmark, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Poland, the United Kingdom, and the United States. More prevalently, Rutkowska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rutkowska | Poland, Ireland, United States, United Kingdom, Germany |