Across the world, Rainari (Rainari 
) is a very rare predominantly male, but very infrequently girly given name. The forename Rainari is habitual in Eastern Asia, particularly Japan, where it is a very rare masculine name. Very seldom, Rainari is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rainari | Japan, India, Argentina, Brazil |