Family name موسلي (Musli 
, Mosley 
, Mousley 
) , in all the world, is a common last name. The surname موسلي is habitual in North Macedonia, where it is quite a common surname, the United States, and the United Kingdom, where it is quite a rare surname. Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and Indonesia. Very seldom, موسلي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Musli | Indonesia, United Kingdom, North Macedonia, Malaysia, United States |
| Mosley | Indonesia, United Kingdom, Malaysia, United States, Canada |
| Mousley | United Kingdom, Australia, United States, Canada, New Zealand |
| موسلي | Algeria, Iran |