Family name Jaija (Jaija 
) , in all the world, is a rare surname. The cognomen Jaija is characteristic of North Macedonia, where it is quite a rare surname, Thailand, where it is a rare surname, and Morocco. Likewise, Jaija is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jaija | Thailand, Morocco, Philippines, India, North Macedonia |