Cognomen Безак (Bezak 
, Безак 
) , around the globe, is quite a rare surname. The family name Безак is characteristic of Slovakia, where it is quite a common surname, Croatia, where it is quite a rare surname, and Poland, where it is a rare surname. Measured by absolute frequency, it is commonest in Slovakia, Poland, and the United States. Very seldom, Безак is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bezak | Czechia, Croatia, United States, Poland, Slovakia |
| Безак | Russia, Ukraine, Belarus |
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безак, александр павлович imperial Russian Army general, RU (b. 1800) |
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| безак, павел христианович RU (b. 1769) |
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безак, николай александрович RU (b. 1836) |
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безак, фёдор николаевич Russian politician, RU (b. 1865) |
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