Count Marko Konstantinovich Ivelić (1740–1825) was a Montenegrin born Russian general from Risan in the Kotor Bay who rose to prominence in Russian military service during the reign of Emperor Nicholas I of Russia and Prince-Bishop Petar I Petrović-Njegoš of Montenegro.

The Ivelich family produced four high-ranking military officers in the Imperial Russian Army.

Marko joined the Russian admiral Aleksei Grigoryevich Orlov in 1770 and participated in the fight against the Turks in Boka Kotorska.

When the war against the Turks began again in 1788, he was again sent to Montenegro and Herzegovina to stir up the local population; at the same time, he was assigned to form 12 battalions composed of Serbs and other Slavs and to act with them independently.

[6] Arriving in the Kotor region after the unsuccessful Battle of Austerlitz, when Venice and the Dalmatian coast were ceded to France by agreement, Ivelich nevertheless managed to arouse the population to resist, which contributed a lot to the success of further actions of Admiral Dmitry Senyavin's Second Archipelago Expedition.