Joanna Evans (born 25 July 1997) is a Bahamian competitive swimmer who specializes in freestyle. She qualified for the 2016 Summer Olympics in Rio de Janeiro in the 200, 400, and 800 meter freestyle events. In the 200 and 400 meter, she set new national records. Evans studied Engineering at the University of Texas at Austin. In 2014, she was named Bahamas Junior Swimmer of the Year. She competed at the 2020 Summer Olympics.