Family name Simamba (Simamba 
) , across the world, is a rare cognomen. The surname Simamba is habitual in Zambia, where it is a rare surname, and Canada, where it is an extremely rare surname. Very seldom, Simamba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Simamba | Canada, Zambia, South Africa |