Family name Moutasim (Moutasim 
) , across the world, is a rare cognomen. The last name Moutasim is characteristic of Sudan, where it is quite a rare surname, Morocco, where it is a rare surname, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Sudan, Morocco, and India. Also, Moutasim is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Moutasim | United Arab Emirates, Pakistan, Saudi Arabia, Sudan, Morocco |