Family name ألجارح (ألجارح 
) , all over the world, is a rare cognomen. The cognomen ألجارح is habitual in Libya, where it is a rare surname, Iraq, and Egypt, where it is a very rare surname. Much less frequently, ألجارح is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ألجارح | Iraq, Libya, Egypt |