Cognomen Ahdab (Ahdab 
, اهداب 
, أهداب ) , in the world, is quite a rare last name. The last name Ahdab is characteristic of Western Asia, particularly Lebanon, where it is quite a common surname, Syria, where it is quite a rare surname, and United Arab Emirates. Not in comparison with a country's population, it is commonest in Western Asia, particularly Lebanon, Syria, and Saudi Arabia. Likewise, Ahdab is the forename as well as the last name.