Gillian Dewey Boxx (born September 1, 1973) is an American, former collegiate four-time All-American, Gold Medal winning 1996 Olympian, right-handed softball catcher, originally from Torrance, California. She won an Olympic gold medal as a catcher on the United States women's national softball team at the 1996 Summer Olympics in Atlanta, Georgia. Boxx played collegiate softball at the University of California at Berkeley from 1992-95 in the Pac-12 Conference, where she ranks in several records and was a Second Team and three-time First Team All-Conference athlete. She is also the older sister of former United States Women's National Soccer Team midfielder Shannon Boxx.