Cognomen جريب (Greb 
, جريب 
, Grebb 
) , all over the world, is quite a common surname. The last name جريب is habitual in Germany, where it is quite a rare surname, Yemen, where it is a rare surname, and Switzerland. In absolute terms, it is the most numerous in Germany, the United States, and Yemen. Much less frequently, جريب is the forename as well as the last name.