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Last name Kostroub (Коструб , Kostroub ) , in the world, is quite a rare family name. The family name Kostroub is habitual in Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
VARIANT | COUNTRY |
---|---|
Коструб | Kazakhstan, Russia, Ukraine, Belarus |
Kostroub | United States, Italy |
Lilia, Jason, Irina, Victor, and Anastassia