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Family name Ostafiychuk (Остафийчук , Ostafiychuk ) , in the entire world, is a rare last name. The last name Ostafiychuk is characteristic of Kazakhstan, where it is a rare surname, Belarus, and Russia. Not in comparison with a country's population, the name is most common in Russia, Kazakhstan, and Spain.
VARIANT | COUNTRY |
---|---|
Остафийчук | Russia, Kazakhstan, Ukraine, Romania, Belarus |
Ostafiychuk | Bulgaria, Italy, Spain, United States, Ukraine |