Cognomen محمد زين (محمد زين 
) , across the world, is quite a common family name. The family name محمد زين is habitual in Sudan, where it is quite a common surname, Libya, where it is quite a rare surname, and Saudi Arabia. Not in comparison with a country's population, it most frequently occurs in Sudan, Saudi Arabia, and Egypt. Likewise, محمد زين is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| محمد زين | Syria, Libya, Egypt, Sudan, Saudi Arabia |