Won Ji-an (원지안), whose real name is Kim In-seon, is a South Korean actress born on August 17, 1999, in Bucheon, South Korea. She attended the Korea National University of Arts before embarking on a career as an actress.
She made her screen debut in 2021 and appeared in the film that same year A Year-End Medley, in which she plays Lim Ah-yeong. She then rose to fame thanks to the series D.P., in which she stars from 2021 to 2023.
In 2023, Won Ji-an continues her rise to fame with Heartbeat. Her career took on an international dimension in 2024 when she joined the second season of Squid Game in the role of Se-mi, player number 380. This appearance allows her to reach a much wider audience.
The year 2025 marks a particularly busy period for the actress. She plays the lead role of Seo Ji-woo in Waiting for Gyeong Do and plays Kang Han-na in Tempest. She also joins Made in Korea, in which she plays Ikeda Yu-ji, also known as Choi Yu-ji.
Won Ji-an reprises this role in Made in Korea Season 2, scheduled for September 2026. It is also announced in Happy Boy, where she is set to play the lead role of Su-hyeon.
In just a few years, Won Ji-an has built up a diverse filmography, alternating between thrillers, romances, and big-budget productions, while gradually taking on leading roles.
