Cognomen Sengwatsi (Sengwatsi 
) , across the world, is a very rare family name. The last name Sengwatsi is characteristic of Sub-Saharan Africa, particularly South Africa, where it is a very rare surname. Much less frequently, Sengwatsi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sengwatsi | South Africa |