Ifedayo Olawole Oladapo (24 November 1932 – 6 March 2010) was a Nigerian academic and professor of Civil Engineering at the University of Lagos.
He joined the former Ostenfeld and Jonson now Cowi Consult and gained practical experience as a design engineer.
At University of Lagos, he became a Senior Lecturer and subsequently Associate Professor in 1970, Dean of Engineering Faculty.
His early research work in this field dealt with the properties of prestressed concrete at different rates of loading.
He has served in the executive council of the International Association for Bridge and Structural Engineering(IABSE)[6] based in Zurich.