Sir Ziauddin Ahmad CIE (born Ziauddin Ahmed Zuberi; 13 February 1873 – 23 December 1947) was an Indian mathematician, parliamentarian, logician, natural philosopher, politician, political theorist, educationist and a scholar. He was a member of the Aligarh Movement and was a professor, principal of MAO College, first pro vice-chancellor, vice chancellor and rector of Aligarh Muslim University, India. He served as vice chancellor of Aligarh Muslim University for three terms.