Adebayo Adedeji ( An haife shi ranar 21 ga watan Disamba shekarar 1930 - Ya mutu ranar 25 ga watan Afrilu shekarar 2018) masanin tattalin arziki ne da ilimi a Najeriya . Cikakken malami ne yana da shekaru 36, ya kasance Kwamishinan Tarayyar Najeriya na Tattalin Arziki & sake ginawa daga shekarar 1971 zuwa shekara ta 1975. Ya kasance da alhakin bunkasar tattalin arziki da sake gina yakin basasar Najeriya bayan yakin basasa. A watan Yunin shekarar 1975, an nada shi Babban Sakatare na Hukumar Tattalin Arzikin Majalisar Dinkin Duniya na Afirka kuma ya ci gaba da wannan matsayin har zuwa Yulin shekarar 1991. Adedeji ya rubuta shirin Legas na shekarar ta 1980 wanda Majalisar Dinkin Duniya da OAU suka amince da shi.Bayan dawowarsa Najeriya, ya kafa Cibiyar Ci Gaban Afirka da Nazarin Dabaru (ACDESS), wata ƙungiya mai zaman kanta mai zaman kanta ta nahiya ba tare da riba ba, mai ba da shawara-wanda aka keɓe don fannoni da yawa da dabarun karatu a kan da na Afirka. Ya sami lambar girmamawa ta kasa ta Kwamandan Tarayyar .