Mostafa Khamenei

Mostafa Hosseini Khamenei is an Iranian cleric and the oldest son of Ali Khamenei, the supreme [leader of Iran].
He is also known as "Hujjatul-Islam/Ayatollah Seyyed Mostafa Khamenei", the son-in-law of Azizollah Khoshvaght. He is also the eldest brother of: Mojtaba, Masoud (Mohsen) and Meitham Khamenei.
Mostafa Khamenei, who participated in the Iran–Iraq War, is a resident of Qom. According to Ahmad Marvi, who is the assistant of seminary communications in Office of the [Supreme Leader of Iran]: