Agnes Nixon (née Eckhardt; December 10, 1927) is an American writer and producer. She is best known as the creator of soap operas such as One Life to Live, All My Children, and Loving. Having a key role in the production of these programs, she was either executive producer or consulting producer for all three shows for many years: on One Life to Live from 1968–73, All My Children from 1970-81, and Loving from 1993-95.