Last name Nkuni (Nkuni 
) , around the world, is a rare family name. The cognomen Nkuni is characteristic of Tanzania, where it is a rare surname, South Africa, and France, where it is an extremely rare surname. Much less frequently, Nkuni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nkuni | Nigeria, France, United Kingdom, South Africa, Tanzania |