Last name أم ماريا (أم ماريا 
) , in the world, is a very rare surname. The family name أم ماريا is characteristic of Northern Africa, particularly Libya, where it is a rare surname. More frequently, أم ماريا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| أم ماريا | Libya, Algeria |