William Gao

Acting

Born: February 20, 2003 (age 23) · London, England, UK

Plays: Tao Xu in Heartstopper Forever (2026)

Full filmography & movie ratings on Popcorn Jury →

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About William Gao

William Gao (Chinese: 高鑫; pinyin: Gāo Xīn; born 20 February 2003) is an English actor and musician. He is known for his debut role as Tao Xu in the Netflix series Heartstopper (2022–present), for which he was nominated for a Children's and Family Emmy Award for Outstanding Supporting Performance. Gao and his younger sister Olivia Hardy formed a music duo called Wasia Project in 2019.