80+
Projects π₯
13yrs
Experience
25+
Awards
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²α« she/her
Actress
The trustworthy actress, Artist Company's chemistry fairy, and Hyeppyending's My Melody princess.
Click pictures below for more info about Hyeyoon!
Season of HYEPPINESS '26 π
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ASEA 2025 β€οΈ
London vlog! π¬π§
kimthyeyoon
Profile
Name: Kim Hyeyoon (κΉνμ€)
Birthday: 10th November 1996
Fandom name: Hyeppyending
Agency: Artist CompanyKim Hye-yoon is a South Korean actress who graduated from Konkuk University with a degree in film studies. She gained widespread recognition for her breakout role as Kang Ye-seo in SKY Castle. Known for her versatility and charm, she has earned several affectionate nicknames, including The Trustworthy Actress, My Melody Princess, and The Chemistry Fairy. Outside of acting, she shares her life with her beloved cat, Hongshi (νμ).
kimthyeyoon
Filmography (drama ver.)
SKY Castle
Extraordinary You
Secret Royal Inspector & Joy
Snowdrop
Lovely Runner
No Tail To Tell
2018-2019 JTBC 'SKY Castle' Kang Ye-seo
2019 MBC 'Extraordinary You' Eun Dan-oh
2021 tvN 'Secret Royal Inspector & Joy' Kim Jo-yi
2021-2022 JTBC 'Snowdrop' Gye Boon-ok
2024 tvN 'Lovely Runner' Im Sol
2026SBS 'No Tail To Tell' Eun-ho / Kim Ok-soon
TBA SBS 'Good Partner Season 2' Kang Hye-seong
TBA The Miracles of The Namiya General Store
Click here to see the dramas and mini-dramas where she appears as a cameo or extra!