Melinda Clarke (born April 24, 1969 in Dana Point, California, USA) is an American actress who has worked on television series and independent films.

Clarke appeared in the daytime soap opera Days of Our Lives (where her father, John Clarke was a senior cast member), and starred on Soldier of Fortune, Inc. for both of its seasons. She also guest starred on Xena: Warrior Princess, Firefly, Charmed, and had a memorable two episode stint on CSI where she appeared as the dominatrix, Lady Heather. Coincidentally, one of her appearances on CSI was with Kelly Rowan, who would later be her co-star on The O.C.. She appeared as a guest star on the FOX drama The O.C., and due to fan response was offered a contract for her role as Julie Cooper, a cunning socialite who marries for money. Clarke accepted the role and has since become an integral part of the show's success.