>
Across the world, Osaba (Osaba
) is a rare gender-neutral first name. The first name Osaba is characteristic of Romania, where it is a rare masculine name, Nigeria, where it is a very rare epicene name, and India, where it is an extremely rare epicene name. Also, Osaba is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Osaba | Spain, India, Nigeria, Argentina, Nicaragua |