Family name Мусадин (Мусадин 
) , worldwide, is a very rare surname. The family name Мусадин is characteristic of Central Asia, particularly Kyrgyzstan, where it is a rare surname. More frequently, Мусадин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Мусадин | Kyrgyzstan, Kazakhstan, Russia, Ukraine |