Coralie Denise Simmons (born March 1, 1977) is an American water polo player, who won the silver medal at the 2000 Summer Olympics.

Simmons joined other UCLA Bruins, Natalie Golda (2005), Kelly Rulon (2007), and Courtney Mathewson (2008), as the school's four woman Peter J. Cutino Award winners, all coached by Adam Krikorian.

At Hemet High School, Simmons was girls' water polo team captain and Outstanding Defensive Player for her senior year in 1994.

In her final season with the Bruins in 2001, UCLA captured its fourth national title in the inaugural NCAA Women's Water Polo Championship.

The US women won silver medals at both the Pan-American Games in 1999 and then the Olympics in Sydney in 2000, where Simmons tied for the team lead in scoring with nine goals.