Charlotte Boyle (swimmer)

Charlotte Duggan Boyle (August 20, 1899 – October 3, 1990), also known by her married name Charlotte Clune, was an American competition swimmer and world record-holder. Boyle represented the United States at the 1920 Summer Olympics in Antwerp, Belgium, where she competed in the women's 100-meter freestyle. She was a former world record-holder in the 200-meter freestyle, and also set U.S. records in the now-forgotten plunge for distance event.

Boyle was inducted into the International Swimming Hall of Fame as an "Honor Pioneer Swimmer" in 1988.