Haroon Akhtar Khan (born 1963) is a Pakistani politician who was a member of the Senate of Pakistan from 2006 to 2012 and again for a second term in 2018. He also served as Special Assistant to the Prime Minister with the title of Federal Minister.

Khan was born in 1963 in the city of Karachi to General Akhtar Abdur Rahman, the DG-ISI under General Zia-ul-Haq.

He earned his Master of Science in Actuarial Science and Business Administration from the University of Manitoba, Canada and later became a Fellow of the Society of Actuaries (SOA) in the United States and also a Fellow of the Canadian Institute of Actuaries (CIA), at the time of his qualification being the youngest actuary in the history of the profession.^[1]

During his term as Special Assistant to the Prime Minister for Revenue, Khan helped the Federal Board of Revenue collect record taxes. The tax-to-GDP ratio, a key indicator of revenue collection reached a peak of 11.4 percent in 2017-18 under Khan's leadership.^[2]

Khan has also been elected twice to the Senate of Pakistan, serving from 2006 to 2012 and then getting elected to a second term in 2018. In his time in the Senate, Khan was an influential voice and a senior member of the Committees on Finance, Economic Afairs and Revenue as well as Industries and Production.^[3]

Prior to joining the Senate, Khan was elected to the Provincial Assembly of Punjab in 1993 and then again in 2002.^[4]

Khan is the third of four brothers and is the younger brother of fellow businessman turned politician, Humayun Akhtar Khan. He is also the son of General Akhtar Abdur Rahman, the DG-ISI under Muhammad Zia-ul-Haq.