Cognomen Nyadi (Nyadi 
) , throughout the world, is a rare surname. The cognomen Nyadi is habitual in Cameroon, where it is a rare surname, Ghana, and United Arab Emirates. In absolute terms, it is the most numerous in Cameroon, Indonesia, and South Africa. Likewise, Nyadi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nyadi | South Africa, Cameroon, India, Ghana, Indonesia |