Ali Khamenei

Sayyed Ali Hosseini Khamenei ( ; born 17 July 1939) is the second and current Supreme Leader of Iran and a Muslim cleric. Ali Khamenei succeeded Ruhollah Khomeini, the leader of the Iranian Revolution, after Khomeini's death, being elected as the new Supreme Leader by the Assembly of Experts on 4 June 1989. He had also served as the President of Iran from 1981 to 1989. In 2012, 2013, and 2014 Forbes selected him 21st, 23rd, and 19th respectively in the list of The World's Most Powerful People.