Kelsey Titmarsh (born 27 December 1993) is a Canadian rhythmic gymnast, who competed in the group all-around at the 2012 Olympic Games in London.

Led by Rose Cossar,[4] the team includes Titmarsh, Alexandra Landry, Katrina Cameron, Anjelika Reznik, and Anastasiya Muntyanu.

[5] In 2010 alone, the team competed at international competitions in Spain, France, Belarus, Mexico, Russia and Italy.

[6] In September 2011, the World Rhythmic Gymnastics Championships in Montpellier, France were the first qualifying event for the Olympics.

[7] The Fédération Internationale de Gymnastique (FIG) Executive Board invited the group as the top-ranked team from the Americas in France.