Last name Benganga (Benganga 
) , worldwide, is a rare cognomen. The surname Benganga is habitual in the Democratic Republic of the Congo, where it is a rare surname, Morocco, where it is a very rare surname, and South Africa, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Benganga | India, United States, Democratic Republic of the Congo, South Africa, Morocco |