Morning Glory Zell-Ravenheart (May 27, 1948 – May 13, 2014), born as Diana Moore, subsequently known as Morning Glory Ferns, Morning Glory Zell and briefly Morning G'Zell, was a Neopagan community leader, author, lecturer, and priestess of the Church of All Worlds.
An advocate of polyamory, she is credited with coining the word.
With her husband Oberon Zell-Ravenheart she designed deity images.