Anna-Marie Suzanne Quint Ondaatje also simply known as Anna-Marie Ondaatje (born 1 September 2000) is a Canadian born female rhythmic gymnast of Sri Lankan descent.

She has competed in national level competitions in Canada and has represented both Canada and then switched to compete for Sri Lanka in international gymnastics events.

[5] She also took part at the 2014 Pacific Rim Gymnastics Championships representing Canada and finished fourth in a junior group event.

[7][8] She competed in the individual qualification event and finished on 75th position with 42.400 total points.

[10] She finished on 11th position out of 16 athletes in the women's individual all round finals .