Cognomen Nambafu (Nambafu 
) , throughout the world, is a rare surname. The last name Nambafu is characteristic of Uganda, where it is quite a rare surname, Kenya, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Nambafu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nambafu | Uganda, United States, Kenya, United Kingdom |