Mutasarrif or mutesarrif () was the title used in the Ottoman Empire and places like post-Ottoman Iraq for the governor of an administrative district in place of the usual sanjakbey. The Ottoman rank of mutasarrif was established as part of a 1864 reform, and its holder was appointed directly by the Sultan.
The administrative district under his authority, the mutasarrifate (), was officially called a () in Turkish or () in Arabic and Persian. A mutasarrif was subordinate to a wali or governor-general of a province, while being of superior rank to a kaymakam.
The Ottoman Turkish mutasarrñf was derived from the Arabic mutaṣarrif, meaning provincial governor, an active participle of taṣarrafa, meaning "to act without restriction".
The Vilayet Law (1864) saw a general reorganization, with the hierarchy vilayetâÂÂsanjakâÂÂkazaâÂÂnahiye, the vilayet administrated by the Vali under whose authority was the mutasarrif of the sanjak appointed by the Sultan, the kaymakam of the kaza appointed by the Interior Ministry, the mudür of the nahiye, the muhtar of the village.
In 1867, the usage of kaymakam as a governor of a sanjak/liwa or vilayet was replaced with mutasarrñf. The administrative seat of the sanjak was in the capital, and was called mutasarrñflñk.
This administrative unit was sometimes independent (e.g., Mount Lebanon Mutasarrifate or Cyprus) and sometimes was part of a vilayet (province), administered by a vali, and contained nahiye (communes), each administered by a kaymakam. This rank was established in 1864 against the new Law of Villayets instead of rank of mutesellim which was abolished in 1842.
"This small political unit was governed by a non-Lebanese Ottoman Christian subject and given the protection of European powers. The religious communities of the district were represented by a council that dealt directly with the governor. This system provided peace and prosperity until its abolition."
The mutassarifates of the Ottoman Empire included: