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Family name Gourniak (Gourniak , Гурняк ) , all over the world, is a rare cognomen. The cognomen Gourniak is habitual in Ukraine, where it is quite a rare surname, Belarus, where it is a rare surname, and Kazakhstan, where it is a very rare surname. In absolute terms, the name is most common in Eastern Europe, particularly Ukraine, Russia, and Belarus.
VARIANT | COUNTRY |
---|---|
Gourniak | United States |
Гурняк | Russia, Belarus, Ukraine, Kazakhstan |