Yerin Ha (born June 26, 1995, in Sydney, New South Wales, Australia) is an Australian actress of Korean heritage. She graduated from the National Institute of Dramatic Art (NIDA) and began her professional career through stage and screen productions, quickly gaining attention for her expressive performances and strong dramatic abilities.
Her breakthrough came with the television series Halo, where she portrayed Kwan Ha Boo. She later expanded her profile through roles in Bad Behaviour, Dune: Prophecy, and Bridgerton. Praised for emotional depth and versatility, she has successfully moved from emerging talent to a rising international performer across science fiction, drama, and period productions.
Recent projects include major streaming productions and high-profile franchise roles that have increased her global visibility. As one of Australia’s most promising young actors, she continues to gain recognition for bringing diverse representation to international screen projects while building a growing influence in contemporary television and film.