Cognomen Tsoumou-Massika (Tsoumou-Massika 
) , in all the world, is a rare surname. The last name Tsoumou-Massika is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Parts of the name also exists independently as a last name Tsoumou, and a last name Massika.
| VARIANT | COUNTRY |
|---|---|
| Tsoumou-Massika | Democratic Republic of the Congo |