Surname Najjab (Najjab 
) , around the globe, is a very rare last name. The cognomen Najjab is habitual in Jordan, where it is a rare surname, Morocco, and the United Kingdom, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Morocco, Jordan, and the United States. Likewise, Najjab is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Najjab | Morocco, Jordan, Pakistan, United States, India |