Cognomen Kamkwamba (Kamkwamba 
) , across the world, is a rare family name. The family name Kamkwamba is characteristic of Sub-Saharan Africa, particularly Malawi, where it is quite a rare surname, and Tanzania, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kamkwamba | Malawi, Tanzania |
|
william kamkwamba Malawian inventor and author (b. 1987) |
|