Barbara Lee Niven (née Bucholz; born February 26, 1953) is an American actress, writer and producer, best known for her performances in Hallmark and Lifetime movies, and for television roles in Pensacola: Wings of Gold, One Life to Live, Cedar Cove, and Chesapeake Shores. Niven had the leading role in the independent film A Perfect Ending (2012). She is also a motivational speaker, media trainer and animal rights activist, and a National Ambassador for American Humane.