Across the world, Aitaro (Aitaro 
) is quite a rare boy's given name. The forename Aitaro is characteristic of Japan, where it is quite a rare male name, and India, where it is an extremely rare epicene name. Very seldom, Aitaro is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Aitaro | India, United States, Japan |
| aitaro kato researcher |
|