Last name Busanga (Busanga 
) , all over the world, is a very rare surname. The family name Busanga is habitual in Tanzania, where it is a very rare surname, Thailand, where it is an extremely rare surname, and Canada. Much less frequently, Busanga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Busanga | Thailand, Tanzania, South Africa, Canada, India |