Courtney Jane Eaton (born 6 January 1996) is an Australian actress. She began her career as a model before making her acting debut in the 2015 post-apocalyptic action film Mad Max: Fury Road. Eaton next starred in the fantasy action film Gods of Egypt (2016). Since 2021, she has appeared on the Showtime thriller drama series Yellowjackets. She also appeared on Parachute (2023).