Family name المصطفئ (المصطفئ 
) , throughout the world, is quite a rare cognomen. The family name المصطفئ is habitual in Western Asia, particularly Iraq, where it is quite a rare surname, Syria, and Lebanon. Much less frequently, المصطفئ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| المصطفئ | Iraq, Yemen, Syria, Lebanon, Saudi Arabia |