Trajko Mitrović Jovanović (; 1904–14), known by his nom de guerre Koporan Čauš (Копоран Чауш), was a Serbian Chetnik vojvoda (commander). He was born in Orlanci near Kičevo. At first, he was a member of the IMRO, however, as many others, left that organization in the summer of 1904 and left for Serbia. He received his nickname after killing a çavuş, and wearing his bloody koporan (cape) afterwards. He participated in the victory at Čelopek (1905). He was wounded in his right hand fingers. He joined the Royal Serbian Army as a volunteer in the Balkan Wars and World War I. See also List of Chetnik voivodes References Sources Books Journals 20th-century Serbian people Serbian Chetnik Organization Serbian military leaders Serbian military personnel of the Balkan Wars Serbian military personnel of World War I People from Kičevo Municipality Royal Serbian Army soldiers Year of birth unknown Year of death unknown