Across the world, Ntsyka-Otongo (Ntsyka-Otongo 
) is an extremely rare unknown gender forename. Much more prevalently, Ntsyka-Otongo is the last name as well as the forename. Parts of the name also exists independently as a last name Ntsyka, and a last name Otongo.
| VARIANT | COUNTRY |
|---|---|
| Ntsyka-Otongo | Democratic Republic of the Congo |