Estella Dawn Warren (born December 23, 1978) is a Canadian actress, fashion model, and former synchronized swimmer. During her swimming career she was a member of the Canadian national team and won three national titles. Since 1994 she has been modeling through publications such as Sports Illustrated as well as working for campaigns for such brands as Perry Ellis and Victoria's Secret.

She later began a career as an actress, starring in such films as Tim Burton's 2001 re-adapted film Planet of the Apes as well as television roles in Law & Order, Law & Order: Special Victims Unit and Beauty and the Beast.