Natasha Priska Sumauli Siahaan is an Indonesian actress known for her performance as Cian in the 2024 movie Tulang Belulang Tulang and a social media influencer. She has also played small roles in other movies and TV shows, such as Michelle in Lucky Kuswandi's Dear David, Ibu Saza in Fajar Bustomi's A+, and Prita in Kino Stamboel's Blood Curse. She attended Parahyangan Catholic University.