Boris Nikitich Markarov (Russian: Борис Никитич Маркаров, 12 March 1935 – 23 April 2023) was a Russian water polo player who competed for the Soviet Union in the 1956 Summer Olympics.

Olympic medal record
Men's Water Polo
	1956 Melbourne	Team competition

Markarov was part of the Soviet team which won the bronze medal in the 1956 tournament. He played four matches and scored one goal.

Markarov died on 23 April 2023, at the age of 88.^[1]