Kelly Marie Monaco (born May 23, 1976) is an American model, actress, reality television contestant and winner of Dancing with the Stars in Season 1.

Monaco was a cast member, and the season winner, on the ABC reality television series Dancing with the Stars, during its first season in 2005. Among the highlights that she experienced prior to her victory were a disappointing first episode in which she received unvarnished criticism from judge Bruno Tonioli, and a near-wardrobe malfunction in which the skimpy strap on her dress during a Latin dance number came apart.