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Family name Koshliak (Koshliak , Кошляк ) , in the entire world, is quite a rare surname. The surname Koshliak is habitual in Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
VARIANT | COUNTRY |
---|---|
Koshliak | United States, Ukraine |
Кошляк | Kazakhstan, Belarus, Ukraine, Kyrgyzstan, Russia |