Last name Najika (Najika 
) , in all the world, is a very rare family name. The surname Najika is habitual in Georgia, where it is a very rare surname, Malaysia, and India, where it is an extremely rare surname. More frequently, Najika is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Najika | South Africa, Georgia, Malaysia, India, Brazil |