Surname ام الحارث (ام الحارث 
) , in the entire world, is a very rare cognomen. The family name ام الحارث is habitual in Northern Africa, particularly Libya, where it is a rare surname. More prevalently, ام الحارث is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ام الحارث | Libya, Sudan, Jordan |