Cognomen أبو جعفر (أبو جعفر 
) , across the world, is quite a rare family name. The cognomen أبو جعفر is characteristic of Syria, where it is quite a common surname, Iraq, where it is quite a rare surname, and Egypt, where it is a rare surname. Also, أبو جعفر is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| أبو جعفر | Saudi Arabia, Syria, Iraq, Lebanon, Egypt |