Around the globe, مصطى (مصطى 
) is a rare masculine first name. The given name مصطى is habitual in Iraq, where it is a rare boy's name, and Egypt, where it is a very rare masculine name. Very seldom, مصطى is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| مصطى | Egypt, Iraq |