Last name גריג (Gehrig 
, Grieg 
, Gerig ) , all around the world, is a common cognomen. The cognomen גריג is characteristic of Switzerland, where it is quite a common surname, Norway, where it is quite a rare surname, and Germany. Not in comparison with a country's population, it most frequently occurs in Switzerland, Germany, and the United States. Much less frequently, גריג is the forename as well as the last name.