Sylvie Simmons is a British music journalist, based in California, U.S., named as a "principal player" in Paul Gorman's book on the history of the rock music press In Their Own Write (Sanctuary Publishing, 2001). A widely regarded writer and rock historian since the late 1970s, she is one of the few women to be included among the predominantly male rock elite.
Simmons is the author of a number of books, including biography and cult fiction. Simmons is also a singer-songwriter, ukulele player and recording artist.