Ittu is one of the divisions of the Oromo people

Oromo people

The Oromo are an ethnic group found in Ethiopia, northern Kenya, .and parts of Somalia. With 30 million members, they constitute the single largest ethnic group in Ethiopia and approximately 34.49% of the population according to the 2007 census...

. This tribe lives dominantly in the present-day Mirab Hararghe Zone

Mirab Hararghe Zone

Mirab Hararghe is one of the 17 Zones in the Ethiopian Region of Oromia. Mirab Hararghe takes its name from the former province of Hararghe. Mirab Harerge is bordered on the south by the Shebelle River which separates it from Bale, on the southwest by Arsi, on the northwest by the Afar Region, on...

. The correct term for the land of Ittus is "Chercher" or "Ona Ituu" (the Ittu Province).

Ittus are divided into ten clans: Baye, Wayye, Addayyo, Aroji, Babo, Gadula, Wachale, Alga, Gamo, Qalu, but there is no galan in ituu