Hummay (Umme, Houmé ko Hume) shi ne Sarki Musulmi na farko, kuma mai a cikin Daular Sefuwa cikin Daular-Borno daga 1085-1097, ya maye gurbin Daular Sefuwa- Duguwa. Daular da ya kafa, ya kafata ne dan ta rayu har zuwa 1846. Sarautarsa tana da muhimmiyar sakamako saboda yaduwar addinin Islama a lokacin mulkinsa. Wannan ya fusata wasu yan Daular, hakan nema yasa Zaghawa suka bar Daular suka nufi gabas. Chronology of the Sefuwa (Kanem-Bornu) Sayfawa Dynasty Masarautar Kanem Barkindo, Bawuro, "Yankunan farko na Tsakiyar Sudan: Kanem, Borno da wasu makwabtansu zuwa 1500 AD", cikin: J. Ajayi und M. Crowder (ed.), Tarihin Yammacin Afirka, vol. Ni, 3. ed. Harlow 1985, 225-254. Lange, Dierk: "Yankin Chadi a matsayin tsallake-tsallake ne ", a cikin: M. Elfasi (ed.), Babban Tarihin Afirka, vol. III, UNESCO, London 1988, p.   436-460. Palmer, Richmond: Bornu Sahara da Sudan, London 1936 (fassarar Ingilishi na D Englishwān, pp.   89–95).