Kelly Cooper (born 21 June 1972; age 53) is a professional dancer who played a holosuite dancer in the Star Trek: Deep Space Nine seventh season episode "Badda-Bing, Badda-Bang".
Cooper has performed in Red Shoe Diaries (1994 and 1996) and was a regular featured dancer in Nikki (2000-2001, starring Nikki Cox and Toby Huss).
Among her on-screen appearances are also North (1994, with Jason Alexander, Kathy Bates, Lauren Tom, Keone Young, Fritz Sperberg, Rosalind Chao and Darwyn Carson), Man on the Moon (1999, with Vincent Schiavelli, Caroline Gibson, Tracey Walter and Deep Space Nine co-stars Jacqueline Case and Kelly Sheerin), What Women Want (2000), Austin Powers in Goldmember (2002, with Clint Howard, Angela Meryl and Dan Warner), Gigli (2003, with Christopher Walken), Shallow Ground (2004), and the television special Last Laugh '05 (2005, with Andy Dick, William Shatner and Sarah Silverman).
She is currently working as a wellness and health coach in Los Angeles under her married name, Kelly Cooper-Simpson.