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Surname Mamonow (Мамонов
, Mamonow
) , worldwide, is a common cognomen. The surname Mamonow is habitual in Eastern Europe, particularly Russia, where it is quite a rare surname, Ukraine, and Belarus. Not in comparison with a country's population, it is commonest in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Мамонов | Kazakhstan, Russia, Belarus, Azerbaijan, Ukraine |
| Mamonow | Germany |