Amanda Ray Beard (born October 29, 1981) is an American swimmer and a seven-time Olympic medalist (two gold, four silver, one bronze). She is a former world record holder in the 200-meter breaststroke (long course).

Beard's success have earned her the American Swimmer of the Year Award twice. She has won a total of twenty-one medals in major international competition, five gold, thirteen silver, and three bronze spanning the Olympics, the World Championships, the Pan Pacific Championships, and the Summer Universiade.

Beard made her first Olympic appearance at the 1996 Atlanta Olympic Games at the age of 14, while still a student at Irvine High School in Irvine, California. She was often photographed clutching her teddy bear, even on the medal stand. Beard became the second-youngest Olympic medalist in American swimming history when she won three medals in Atlanta—one gold and two silver.

At the 2000 Summer Olympics, Beard won a bronze a medal in the 200 m breaststroke.

Beard attended the University of Arizona where she won an individual NCAA Division I championship in 2001. In 2003, she became the world champion and American record holder in the 200-meter breaststroke.