Met her husband, Don Most, when she was filming a role in the Happy Days (1974) episode, Fools Rush In (1980), in 1980. They married two years later and have been together ever since.
Living in Agoura Hills, CA with her husband, Don Most, and their two daughters.
She is the daughter of the famous burlesque queen, Margaret Hart Ferraro, who after retiring from dancing became a socialite and real estate tycoon. Morgan has a brother named Thomas Jacobs who lives in Salem, MA.