Family name 戈戈 (Gege 
, 戈戈 ) , in the entire world, is a common cognomen. The cognomen 戈戈 is habitual in Reunion, where it is quite a common surname, Egypt, where it is quite a rare surname, and Libya. In absolute terms, it is the most numerous in Egypt, Indonesia, and Nigeria. More prevalently, 戈戈 is the forename as well as the last name.