| Age | 69 (age at death) |
| Birthday | 1762 |
| Birthplace | Požarevac, Ottoman Empire (present-day Serbia) |
| Died | 1832 |
| Place of Death | Požarevac, Principality of Serbia (present-day Serbia) |
| Nationality | Serbian |
| Occupation | Politician |
Nikola "Koca" Marković (Serbian Cyrillic: Коца Марковић; 1762 – 1832) was a Serbian trader, representative of Prince Miloš Obrenović, and politician.He was Prince Miloš's most influential advisor during the most critical time of the Second Serbian Uprising in 1815.
