Family name Nkakubane (Nkakubane 
) , globally, is a very rare last name. The family name Nkakubane is habitual in Sub-Saharan Africa, particularly Lesotho, where it is quite a rare surname, and South Africa, where it is a very rare surname. Much less frequently, Nkakubane is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nkakubane | South Africa, Lesotho |