Last name Ndupu (Ndupu 
) , in all the world, is a rare surname. The surname Ndupu is characteristic of Nigeria, where it is a rare surname, the United States, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Likewise, Ndupu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ndupu | United States, Nigeria, United Kingdom, South Africa |