Sienna Hearn

Sienna Hearn is a member of the Ord Minnett Aussie Stingers, having made her senior debut in 2022 at the FINA World League Intercontinental Cup in Peru after progressing through Australia’s junior pathways. A Northern Beaches product, she developed through the Sydney Northern Beaches Breakers and has since become a key squad member, featuring at the 2024 World Championships in Doha and the Paris 2024 Olympic Games, where Australia won silver. Hearn also plays in the Australian Waterpolo League for the UTS Balmain Tigers and spent the 2026 season playing overseas in Italy with SIS Roma, while balancing her sporting career with studies to become a school teacher.