Surname Borowczak (Borowczak 
) , globally, is quite a rare cognomen. The last name Borowczak is habitual in Poland, where it is quite a rare surname, France, where it is a rare surname, and Germany. Also, Borowczak is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Borowczak | Germany, United Kingdom, United States, Poland, France |
|
jerzy borowczak Polish politician and deputy, PL (b. 1957) |
|
| jan borowczak PL (b. 1931) |
|
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| jędrzej borowczak researcher |
|
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| mike borowczak researcher |
|
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| renata borowczak (b. 1973) |
|