Family name גגה (Gega 
, גגה 
) , all around the world, is quite a common surname. The last name גגה is habitual in Albania, where it is a common surname, Georgia, where it is quite a common surname, and Kosovo. Not in comparison with a country's population, the name is most common in Albania, Philippines, and Greece. Much less frequently, גגה is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gega | Philippines, Greece, Georgia, India, Albania |
| גגה | Israel |