 Hossein Kazemeyni Boroujerdi

Ayatollah Hossein Kazemeyni Boroujerdi (also Hosein Kazemaini Boroujerdi) (born August 2, 1958) is an Iranian Twelver Shi'i Muslim cleric who advocates the separation of religion and government and has been arrested and jailed several times by the Iranian government for his criticisms directed against the Supreme Leader, Ali Khamanei.He reportedly first expressed his opposition to the theocratic nature of the Islamic government of Iran under which Islamic jurists in 1994.