Krysan St. Louis (born 4 April 2003) is a Saint Lucian footballer who plays as a forward for American college team Texas A&M International Dustdevils. She has been a member of the Saint Lucia women's national team.
St. Louis was raised in Vieux Fort. She has attended the Vieux Fort Comprehensive Secondary School.
St. Louis has attended the Texas A&M International University in the United States.
St. Louis joined Chattanooga FC of the Women's Premier Soccer League in 2023.
St. Louis represented Saint Lucia at the 2020 CONCACAF Women's U-20 Championship. She capped at senior level during the 2020 CONCACAF Women's Olympic Qualifying Championship qualification.
Scores and results list Saint Lucia goal tally first