Mojtaba Khamenei, born on September eighth, nineteen sixty-nine, is an influential Iranian cleric and politician who has held the position of the third supreme leader of Iran since two thousand twenty-six. As a member of the prominent Khamenei family and the second son of the late second supreme leader Ali Khamenei, he previously served as the Vakil of the Office of the Supreme Leader from two thousand eight until his father's death in two thousand twenty-six.
His early education took place in Sardasht and Mahabad, culminating in his high school graduation in Tehran. Khamenei pursued Islamic theology under the tutelage of his father and Mahmoud Hashemi Shahroudi. In nineteen eighty-seven, he joined the Islamic Revolutionary Guard Corps (IRGC) and participated in the Iran–Iraq War. Following this, he began his clerical studies in Qom in nineteen eighty-nine and later became a theology teacher at the Qom Seminary. In two thousand nine, he assumed control of the Basij paramilitary volunteer militia.
Despite speculation regarding his potential succession to his father's role as Supreme Leader, reports indicated that Ali Khamenei had reservations about this transition. However, following his father's assassination during the tumultuous Iran war in two thousand twenty-six, Mojtaba Khamenei was elected as the third supreme leader by the Assembly of Experts. His appointment was marked by a significant absence from public life, leading to uncertainty about his status after he was injured in the airstrike that claimed his father's life.
In terms of political ideology and jurisprudence, Khamenei is recognized as one of the most hardline figures among Iranian principlists. He has established close connections with some of the most ideologically extreme clerics, as noted by the Atlantic Council, a pro-NATO think tank. Analysts have observed that he may be more amenable to advancing a nuclear weapons program than his father, showing a willingness to challenge his father's fatwa against such weapons.