Isiaka Adetunji Adeleke (Amụrụ n'ụbọchị iri n'abụọ nke ọnwa Jenụwarị afọ 1955 ruo ụbọchị iri n'abụọ nke ọnwa Eprel afọ 2017) bụ onye omebe iwu nke nọ na Naịjirịa ugboro abụọ onye nọchitere anya People's Democratic Party (PDP) na steeti Osun site n'afọ 2007 ruo afọ 2011 a họpụtara ya ọzọ n'okpuru otu ndọrọndọrọ ọchịchị nke All Progressive Congress na-afo 2015. Ọ bụrụ onye otu Sineti Naịjirịa n'afọ 2007. Ọ zọrọ ntuli aka ọzọ n'ọnwa Eprel nke afọ 2011 na n'elu otu ndọrọndọrọ ọchịchị PDP, ọ bịara onye nke abụọ site na vootu Nari iri asa n'asaa na iri itoolu. Onye meriri bụ Mudasiru Oyetunde Hussein nke otu Action Congress of Nigeria (ACN) ọ nwere vootu puku otu narị na iri abụọ n'otu, nari itoolu na iri asa n'otu. Isiaka Adetunji Adeleke a mụrụ n'ụbọchị nke iri n'ise nke ọnwa Jenụwarị afọ 1955 n'ime ezi na ụlọ nke sinetọ Ayoola Adeleke na Esther Adeleke. Amuru ya na Steeti Enugu ma noo oge mbu nwata na obodo ahu rue mbido agha obodo Naijiria .