Lam Yiu Sing

Lam Yiu-sing (; born ) is a Hong Kong actor best known for his roles as Tse Chi-lung in the sports film Weeds on Fire and young David in the ViuTV romance series Margaret & David.

Biography Lam was born in 1988 or 1989. He has an elder brother and grew up in a public housing estate in Tuen Mun. He did not perform well academically and left school after finishing Form 5, beginning to work various jobs, including as a mall renovation worker. At the age of 17, Lam was discovered by director Heiward Mak on a sports field, and was cast in the lead role of her drama film High Noon. After this experience, he became interested in acting and began auditioning for roles, starring in student graduation projects and short films while continuing to work in labor jobs, such as an air conditioning maintenance apprentice. That same year, he also shared a lead role with Bowie Lam as the younger version of the titular character David in the ViuTV romance series .

In 2022, Lam had a main role in the mystery thriller web series , In 2023, he opened an izakaya in Mong Kok with singer .

Filmography Film Year Title Role Notes/ 2008 High Noon Nou Wing (怒榮) Love in a Puff Hak Jai (黑仔) 2018 Danny Yip Kwan Ching-kit (關正傑) Lau Nga-chuen (劉亞全) 2019 Bunny (電兔) Suk Suk Edmond 2020 The Elder Brother Segment: Toy Stories 2021 Time Young Chau (田立秋) 2022 Where the Wind Blows Young Nam Kong (南江) 2023 Tang Mo (鄧武) Special appearance The Goldfinger Tse Kin-ming (謝建明) 2024 Love Lies Detective Wong (黃Sir) Stuntman Young Sam Lee (李森) 2025 My Best Bet Terry

Television Year Title Role Notes/ 2016 Young David (大衛) Main role 2017 Cheung Ka-ching (張家正) Main role 2018 Calvin Cameo Guardian Angel Nicky (力奇) Recurring role Tang Chi-nam (鄧子嵐) Main role 2019 Himself Cameo 2021 Chow Yu-yan (周宇仁) Special appearance 2022 Wallace Yip (葉港偉) Main role 2023 Lok (郭建樂) Recurring role Skewers stall owner Cameo 2024 Jonny Main role

Awards and nominations Year Award Category Work Result 2021 Hong Kong Screenwriters' Guild Awards 2021 Best Movie Character of the Year Time