Lauren Tsai (born February 11, 1998), is an American visual artist, model, and actress.

[2] She is best known to audiences for her appearance in the Fuji TV and Netflix series Terrace House: Aloha State.

She made her acting debut in the third and final season of Legion, a television series based on the Marvel Comics character of the same name.

As a model, she's since appeared in a number of magazines, commercials, catalogs and fashion shows, including in Japan and Hawaii.

[6] In January 2019, she was cast in the third and final season of the FX series Legion as Switch, a young mutant who has time travelling abilities.