Karen Torrez, Bolivian swimmer
Karen Milenka Torrez Guzmán (born 29 July 1992) is a Bolivian swimmer from Cochabamba. She competes in the Women's 100m Freestyle. She was flag bearer for the nation at the 2012 Summer Olympics.

She qualified to the 2019 Pan American Games during the 2018 South American Games.In 2019, she represented Bolivia at the 2019 World Aquatics Championships held in Gwangju, South Korea. She competed in the women's 50 metre freestyle and women's 100 metre freestyle events. In both events she did not advance to compete in the semi-finals.