Family name Abu Umar (Abu Umar 
) , worldwide, is a very rare surname. The cognomen Abu Umar is habitual in Saudi Arabia, where it is a rare surname, Jordan, and Malaysia, where it is an extremely rare surname. Also, Abu Umar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Abu Umar | Saudi Arabia, Malaysia, Nigeria, Jordan, India |