Mitrofan Ban (Serbian Cyrillic: Митрофан Бан; 15 May 1841 – 30 September 1920) was Bishop of Cetinje, Metropolitan of Montenegro, and exarch of the Serbian Orthodox Church. He was also Archimandrite of the Cetinje monastery. He presided over the Holy Bishopric Synod (1919-1920) that unified the Serbian Orthodox Church in 1920.