Cognomen Mpuka (Mpuka 
) , worldwide, is a rare last name. The surname Mpuka is habitual in Sub-Saharan Africa, particularly Namibia, where it is quite a rare surname, Tanzania, where it is a rare surname, and the Democratic Republic of the Congo. Much less frequently, Mpuka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mpuka | Namibia, South Africa, Tanzania, Greece, Democratic Republic of the Congo |