Across the world, Oyem (Oyem 
) is quite a rare unisex forename. The forename Oyem is characteristic of Nigeria, where it is quite a rare unisex name, and India, where it is a very rare epicene name. Also, Oyem is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Oyem | Malaysia, Nigeria, United States, India, Democratic Republic of the Congo |