Sheikh Ezaddin Husseini (also referred to as Mamosta Ezaddin Husseini) was a Kurdish Islamic cleric, political leader, and figure. Sheikh Ezadin Husseini, a famous and top clergy in Rojhalat, was the mediator between different forces in Kurdistan. He has been teaching in the schools of religious sciences in Eastern Kurdistan for 30 years and has started his official political activity since his membership in the Komala JK in 1943. He is also known in Kurdistan as Mamosta (meaning master).