Family name Nkatsi (Nkatsi 
) , around the world, is a rare surname. The surname Nkatsi is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Very seldom, Nkatsi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nkatsi | South Africa, Democratic Republic of the Congo |