Kororofa ( Kwararafa a cikin Hausa ) jiha ce mai yawan ƙabilu da/ko haɗin kai da ke tsakiya a gefen kwarin kogin Benue da ke a yau tsakiyar Najeriya. Ya kasance kudu maso yammacin daular Bornu da kudancin kasar Hausa. Sun yi fice kafin shekara ta1500, sun kasance cikin rikici da maƙwabtansu masu ƙarfi a ƙarni na 17, kuma sun ragu zuwa ƙaramar haraji a ƙarni na 18. An yi imanin cewa Kwararafa ko dai wata jiha ce ta mamaye yankin, karkashin jagorancin Jukun na zamani ko kuma wata kila sunan gamayya da makiyansu musulmi suka ba wa wasu arna a kudancinsu. Ko ta yaya, sarautar Jukun arna mai mahimmanci a ruhaniya a Wukari da alama ita ce cibiyar ikon Kwararafa, amma a cikin ƙarni na 17, ƙila hakan ya yaɗu sosai. Leo Africanus ya rubuta wani samame da Bornu ya kai yankin Kwararafa a karshen karni na 15 da juriyar mahaya na Kwararafa. Sun yi tsarin mulki na birocracy kuma Aku ne ke jagorantar su wanda ikonsu ya yi iyaka. Littafin tarihin Kano da sauran majiyoyin Hausa sun rubuta nasarar mamaye kasar Hausa da Kwararafa suka yi, musamman kan Kano wajen shekara ta 1600, kuma a tsakiyar karni, da kuma wani a 1671.