Mackenzie "Mack" Darragh (born December 8, 1993) is a Canadian competitive swimmer.

[2] Darragh signed to the NY Breakers for the ISL's inaugural season.

[3] In spring 2020, Darragh signed for Toronto Titans in their first ISL season.

[5] At the 2011 World Junior Swimming Championships in Lima, Peru, Darragh won the bronze medal in 200 m butterfly.

[6] In September 2017, Darragh was named to Canada's 2018 Commonwealth Games team.