Surname Mahongo (Mahongo 
) , around the globe, is a rare family name. The surname Mahongo is habitual in Sub-Saharan Africa, particularly Namibia, where it is quite a rare surname, Tanzania, where it is a rare surname, and South Africa, where it is a very rare surname. Also, Mahongo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mahongo | Zambia, Tanzania, South Africa, United Kingdom, Namibia |