Last name Мусинжон (Мусинжон 
) , globally, is an extremely rare family name. The cognomen Мусинжон is characteristic of Central Asia, particularly Kyrgyzstan, where it is a rare surname. More frequently, Мусинжон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Мусинжон | Kyrgyzstan, Russia, United States |