Family name Mentwab (Mentwab 
) , around the globe, is quite a rare cognomen. The last name Mentwab is habitual in Ethiopia, where it is quite a rare surname, and Israel, where it is a very rare surname. Very seldom, Mentwab is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mentwab | United Kingdom, Ethiopia, Israel, United States |