Yarima Abyssinia Akweke Nwafor Orizu (17 ga Yuli 1914 - 1999). wani dan Nijeriya ne dan asalin ￼￼Igbo￼￼. ￼￼Shugaban Majalisar Dattawa daga 16 Nuwamba 1960 zuwa 15 Janairu 1966, a lokacin da Nijeriya farko Jamhuriyar . Orizu shi ma mukaddashin Shugaban Najeriya ne daga karshen 1965 har zuwa juyin mulkin soja na Janairu 1966. Ya kasance dan gidan sarautar Nnewi . Yayan sa Igwe Kenneth Onyeneke Orizu III shine Igwe na yanzu (Sarki) na Masarautar Nnewi. Nwafor Orizu Kwalejin Ilimi a Nsugbe, Jihar Anambra, an sa masa suna. An haifi Orizu a cikin 1914 a gidan masarauta na Nnewi, Jihar Anambra, a kudu maso gabashin Najeriya, dan Eze Ugbonyamba, Igwe Orizu I. Orizu ya tafi Amurka a 1939, ya sami digiri a gwamnati a Jami'ar Jihar Ohio da MA digiri a Jami'ar Columbia . Ya kasance mai ba da shawara game da "kwance", shimfidar tsarin ilimin Amurka, sabanin kunkuntar "tsarin" Biritaniya, kuma ya sami laƙabin "Orizontal", wasa a kan sunansa da ambaton tattaunawar da yake yi game da taken. .