Family name المستشار (المستشار 
) , around the globe, is quite a common surname. The surname المستشار is habitual in Northern Africa, particularly Libya, where it is quite a rare surname, Egypt, and Sudan. Measured by absolute frequency, it is commonest in Egypt, Sudan, and Iraq. More prevalently, المستشار is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| المستشار | Saudi Arabia, Sudan, Egypt, Libya, Iraq |