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Family name Koltchakov (Koltchakov , Колчаков ) , worldwide, is a rare last name. The surname Koltchakov is habitual in Eastern Europe, particularly Bulgaria, where it is quite a rare surname, Belarus, where it is a very rare surname, and Russia. In absolute terms, the name is most common in Eastern Europe, particularly Bulgaria, Russia, and Ukraine.
VARIANT | COUNTRY |
---|---|
Koltchakov | Spain, Bulgaria |
Колчаков | Russia, Kyrgyzstan, Belarus, Bulgaria, Ukraine |