Family name Ntungu (Ntungu 
) , around the world, is a rare surname. The last name Ntungu is characteristic of Tanzania, where it is quite a rare surname, South Africa, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Ntungu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ntungu | United Kingdom, United States, Tanzania, South Africa, France |