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