Chief Daniel Conrad Taiwo, alias Taiwo Olowo, was a trader, arms dealer, slave owner, political power broker, philanthropist and community leader in Colonial Lagos.

Kosoko was a member of the Ologun Kutere Lagos Royal Family who reigned as Oba of Lagos from 1845 to 1851. His father was Oba Osinlokun and his siblings were Idewu Ojulari, Olufunmi, Odunsi, Ladega, Ogunbambi, Akinsanya, Ogunjobi, Akimosa, Ibiyemi, Adebajo, Matimoju, Adeniyi, Isiyemi, Igbalu, Oresanya, and Idewu-Ojulari.