Surname سلاح (Slah 
, سلاح 
) , around the world, is a common last name. The surname سلاح is characteristic of Northern Africa, particularly Tunisia, where it is quite a common surname, Egypt, and Sudan. Also, سلاح is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Slah | Saudi Arabia, Tunisia, Sudan, Egypt, Iraq |
| سلاح | Yemen, Palestinian Territory, Iraq, Iran |