Nayyar Hussain Bukhari (Urdu: سید نیئر حسین بخاری), is the senior senator from Islamabad and senior leader of the Pakistan Peoples Party (PPP).[1] He was the 21st and Chairman of the Senate, serving from 12 March 2012 to 12 March 2015. As chairman senate, he was the second in the line of succession to the President of Pakistan.

A strong proponent of social democracy,[2] he is also the key member of the Senate Standing Committee on Water and Power, since 17 April 2009