Yildirim Demirören (born 6 October 1964) is a Turkish businessman, former chair of the Istanbul-based Turkish multisports club Besiktas, and former president of the Turkish Football Federation.
He owns part of Demirören Sirketler Grubu (Demirören Group), which was founded in 1964 and are focused on liquid gas distribution.
Yildirim Demirören resigned from his post as the president of Besiktas J.K.
to be a candidate for the presidency of the Turkish Football Federation (TFF).
He was elected president of the TFF on 27 February 2012 succeeding Mehmet Ali Aydinlar, who resigned on 31 January 2012.