Dichen Lachman, born on February 22, 1982, in Kathmandu, Nepal, is an Australian actress and producer of Tibetan, Nepalese, and German heritage. She moved to Adelaide, Australia, at age seven. She gained recognition for her role as Katya Kinski in the Australian series Neighbours from 2005 to 2007.

She later appeared in U.S. productions such as Dollhouse, Agents of S.H.I.E.L.D., Altered Carbon, Animal Kingdom, and Severance. Her film credits include Aquamarine, Bad Therapy, Jurassic World: Dominion, and Kingdom of the Planet of the Apes. In 2025, she stars in the horror film Other Mommy.

Lachman is around 1.71 m tall, married to actor Maximilian Osinski, and has one daughter.