Throughout the world, Olyia (Olyia 
) is a very rare gender-neutral first name. The forename Olyia is characteristic of Pakistan, where it is a very rare boy's name, and Nigeria, where it is an extremely rare unisex name. Much less frequently, Olyia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Olyia | Pakistan, Nigeria, France, United States |