Family name Мамеджан (Мамеджан 
) , in the entire world, is an extremely rare cognomen. The last name Мамеджан is habitual in Central Asia, particularly Kyrgyzstan, where it is a rare surname. Predominantly, Мамеджан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Мамеджан | Uzbekistan, Kazakhstan, Russia, Kyrgyzstan, Ukraine |