Last name مثيل (مثيل 
) , throughout the world, is a rare surname. The family name مثيل is habitual in Western Asia, particularly Oman, where it is a rare surname, Iraq, and Saudi Arabia. Measured by absolute frequency, it is the most numerous in Egypt, Iraq, and Saudi Arabia. More prevalently, مثيل is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| مثيل | Saudi Arabia, Yemen, Egypt, Oman, Iraq |