Around the world, นินนา (Ninna 
, นินนา 
, Ninnas 
) is quite a rare gender-neutral given name. The given name นินนา is habitual in Denmark, where it is quite a rare female name, Sweden, and Algeria, where it is a rare girly name. In absolute terms, it is the most numerous in Indonesia, India, and Algeria. Also, นินนา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ninna | Indonesia, Japan, Sweden, India, Denmark |
| นินนา | Thailand |
| Ninnas | Estonia, Belgium, Nigeria, India |