Quick facts
- Full name
- Kim Hye-yoon
- Korean name
- 김혜윤
- Born
- November 10, 1996
- Age
- 29
- Birthplace
- South Korea
- Nationality
- South Korean
- Occupation
- actress
- Years active
- 2013–
- Agency
- Artist Company
- Debut
- professional activity, 2013
SKY Castle → Lovely Runner
Kim Hye-yoon: Biography and beginnings
Kim Hye-yoon (김혜윤) — Kim Hye-yoon. Born: November 10, 1996, South Korea. active since: 2013. represented by: Artist Company.
The documented starting point used here is professional activity, 2013. Height, MBTI, residence and family details are not filled automatically; fields without a strong source remain hidden. Official production titles retain their distributed form.
Career development — SKY Castle
After years of smaller parts, Kim Hye-yoon moved from the academic pressure of SKY Castle to leading roles in Extraordinary You and Lovely Runner. The Girl on a Bulldozer supplied a film landmark built around anger, vulnerability and agency.
Selected filmography: Kim Hye-yoon
This selection is not a substitute for a complete filmography. It traces the route from SKY Castle through SKY Castle to Lovely Runner, listing character and platform separately.
- 2018 — SKY Castle — role: Kang Ye-seo — JTBC
- 2019 — Extraordinary You — role: Eun Dan-oh — MBC
- 2022 — The Girl on a Bulldozer — role: Goo Hye-young — film
- 2024 — Lovely Runner — role: Im Sol — tvN
Career timeline: Kim Hye-yoon
- 2013 — professional activity, 2013
- 2018 — SKY Castle
- 2024 — Lovely Runner
Recently documented work: Lovely Runner
The most recent reference included in this selection is Lovely Runner (2024). The wording is deliberate: the page does not automatically call it the “latest project” unless the source supplies a complete current list. The permanent profile can absorb the next confirmed role without creating a duplicate page.
Sources and verification: Kim Hye-yoon
Core source: Artist Company. Biographical data and projects are published only when they can be tied to the displayed sources. Where shown, age is calculated automatically from the birth date under the international standard; it is not stored as a fixed number.
Independent publication documented from primary sources. Rankings and reviews are transparently labelled editorial opinion.


