Süreyya Sadi Bilgiç (born on 16 July 1961), is a Turkish politician who is currently one of the deputy speakers of the Grand National Assembly.
He graduated from Istanbul University, Faculty of Economics, Economics-Business-Business-Statistics disciplines.
He is the son of Sadettin Bilgiç, who was the 1st(XII) Term Isparta, 2nd(XIII), 3rd(XIV), 4th(XV) and 5th(XVI) İstanbul Deputy and Minister of Transport and National Defense.
He served as the Chairman of the Planning and Budget Committee in the 26th and 27th Term of the Grand National Assembly of Turkey.
As of 24 February 2019, he is the Deputy Speaker of the Grand National Assembly of Turkey.