Cognomen Slowakiewicz (Slowakiewicz 
) , in the world, is a rare surname. The cognomen Slowakiewicz is characteristic of Poland, where it is a very rare surname, Germany, and Canada. Measured by absolute frequency, it is commonest in Poland, Germany, and the United States. More prevalently, Slowakiewicz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Slowakiewicz | Germany, Poland, Canada, United States |
| walter slowakiewicz Bishop of the Polish National Catholic Church (b. 1911) |
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| miroslaw slowakiewicz researcher |
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