Last name Kubana (Kubana 
) , in the entire world, is a rare family name. The last name Kubana is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname, South Africa, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Very seldom, Kubana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kubana | United States, Nigeria, Democratic Republic of the Congo, South Africa, India |