Marharyta Ryhorauna Makhneva, née Tsishkevich, Belarusian: Маргарыта Рыгораўна Махнева (Цішкевіч); Łacinka: Marharyta Ryhoraŭna Machnieva (Ciškievič); born 13 February 1992) is a Belarusian sprint canoeist.

[3] Tsishkevich represented Belarus at the 2012 Summer Olympics in London, where she competed only in two individual sprint kayak events.

For her first event, the women's K-1 500 metres, she advanced directly into the semi-final rounds, after placing sixth in the heats, with a time of 2:01.216.

[4] She was disqualified from the second semi-final race for breaking the four-metre "centre-lane" rule.

[6][7] At the 2016 Summer Olympics in Rio de Janeiro, Makhneva won bronze in the women's K-4 500 metres with Volha Khudzenka, Nadzeya Liapeshka, and Maryna Litvinchuk.