Cognomen Mamycheva (Mamycheva 
, Мамычева 
, Мамичева 
) , around the globe, is a rare family name. The cognomen Mamycheva is habitual in Russia, where it is a rare surname, Kyrgyzstan, and Kazakhstan. Not in comparison with a country's population, it most frequently occurs in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Mamycheva | Russia |
| Мамычева | Kyrgyzstan, Kazakhstan, Russia |
| Мамичева | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |