Around the globe, جاجا (Gaga 
, Jaja 
, جاجا 
) is a common gender-neutral forename. The first name جاجا is habitual in Georgia, where it is a common boy's name, Aruba, where it is quite a common female name, and Ethiopia, where it is quite a rare epicene name. In absolute terms, it most frequently occurs in Nigeria, Indonesia, and India. Also, جاجا is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gaga | India, Indonesia, Democratic Republic of the Congo, Ethiopia, Nigeria |
| Jaja | India, Indonesia, Georgia, Ethiopia, Nigeria |
| جاجا | Palestinian Territory, Sudan, Egypt, Saudi Arabia |