Kim Si-a

Kim Si-a (; born May 6, 2008) is a South Korean actress. She had notable roles in Miss Baek, Ashfall (2019), Kingdom: Ashin of the North (2021) The Silent Sea (2021) and Sweet Home (2023).

Career She signed an exclusive contract with Mystic Entertainment in 2019. In 2024, she parted ways with Mystic and signed an exclusive contract with BH Entertainment.

On June 18, 2026, Kim joined VARO Entertainment.

Personal life She has a younger sister, Kim Bo-min, who is a child actress.

Filmography Film

Year Title Role Notes 2018 Miss Baek Kim Ji-eun 2019 The House of Us Yu-mi Ashfall Soon-ok 2020 The Closet Myung-jin 2023 Kill Boksoon Gil Jae-young 2025 Summer's Camera Summer Good News Interviewee Cameo 2026 Dong-joo Ye-rin TBAYeto Mina

Television

Year Title Role Notes 2019 Perfume Min Jae-hee (young) 2021 Kingdom: Ashin of the North Ashin (young) The Silent Sea Luna 2023 See You in My 19th Life Yoon Joo-won 2023–2024 Sweet Home Seo Yi-su Season 2–3 2025 Walking on Thin Ice Park Soo-ah 2026 If Wishes Could Kill Do Hye-ryung Cameo (episode 1, 3, 6, 8)

Awards and nominations Award ceremony Year Category Nominee / Work Result Golden Cinematography Awards 2019 Best Child Actor Miss Baek KBS Drama Awards 2025 Best Young Actress Walking on Thin Ice Sharm El Sheikh Asia Film Festival 2019 Best Actress Award Miss Baek