Olabiyi Babalola Joseph Yai (ojo-ibi 1939) je omo orile-ede Benin ati ojogbon litireso ni eka-eko Ede ati Litireso Afirika ni Yunifasiti Obafemi Awolowo (Obafemi Awolowo University) ni ilu Ife, ni orile-ede Naijiria.. 
Ọmọba Gbádébọ̀ tí ó jẹ́ olùAwo gbé ọmọ tuntun lọ sí ìdí ìlà láti wo wọnTáyéta ìkòkò tíì ṣe Adérẹmi.. 