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Cognomen Mamiacheva (Mamiacheva , Мамяшева
) , across the world, is a rare surname. The cognomen Mamiacheva is habitual in Russia, where it is a very rare surname, Kyrgyzstan, and Kazakhstan. Not in comparison with a country's population, it most frequently occurs in Russia, Ukraine, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Mamiacheva | United States |
| Мамяшева | Kazakhstan, Kyrgyzstan, Russia, Ukraine |