Sherilyn Fenn (born Sheryl Ann Fenn; February 1, 1965) is an American actress. She played Audrey Horne on the television series Twin Peaks (1990–1991, 2017) for which she was nominated for a Golden Globe Award and an Emmy Award.
She also had film roles in Wild at Heart (1990), Of Mice and Men (1992), Boxing Helena (1993) and The United States of Leland (2003) and appeared in the television series Rude Awakening (1998–2001), Shameless (2016), and Shining Vale (2022).