Nkọrọọ is an Ijaw language spoken by about 4500 ethnic Nkọrọọ in Rivers State, Nigeria.
Nkoroo is a town in the Bonny territory of Rivers State, Nigeria. It is the home of the Nkoroo people and the Nkoroo language.
Coordinates: 4°32′38″N 7°27′50″E / 4.544°N 7.464°E / 4.544; 7.464