Cognomen Nyeni (Nyeni 
) , around the world, is a very rare last name. The surname Nyeni is habitual in Sub-Saharan Africa, particularly South Africa, where it is a very rare surname, and Nigeria. Also, Nyeni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nyeni | India, Nigeria, Malaysia, South Africa |