Ryeoun

Ryeoun
Ryeoun in March 2023
Born
Go Yoon-hwan

(1998-08-26) August 26, 1998 (age 28)
Wansan District, Jeonju, South Korea
OccupationActor
Years active2017–present
AgentLucky Company
Height177 cm (5 ft 9+1⁄2 in)
Korean name
Hangul
고윤환
Hanja
高潤煥
RRGo Yunhwan
MRKo Yunhwan
Stage name
Hangul
려운
Hanja
厲運
RRRyeoun
MRRyŏun

Go Yoon-hwan (Korean: 고윤환; born August 26, 1998), better known by his stage name Ryeoun (려운), is a South Korean actor. He is best known for his roles in 18 Again (2020), The World of My 17 (2020), Adult Trainee (2021), Twinkling Watermelon (2023), and Weak Hero Class 2 (2025). In 2023, he had his first and second television lead roles in The Secret Romantic Guesthouse and Twinkling Watermelon.

Career

In 2026, Go starred in Disney+'s crime thriller television series Bloody Flower opposite Sung Dong-il and Keum Sae-rok. It is based on the novel of the same name by Lee Dong-geon.

Filmography

Film

Year Title Role Notes Ref.
2026 Okay! Madam 2 Ji-hoon
TBA Tygo

Television series

Key
† Denotes television productions that have not yet been released
Year Title Role Ref.
2017 You Are Too Much Lee Kyung-soo
Temperature of Love Youngest Cook
2019 Doctor Prisoner Han Bit
2020 365: Repeat the Year Nam Sun-woo
18 Again Hong Shi-woo
2020–2021 Homemade Love Story Lee Ra-hoon
2022 Through the Darkness Jung Woo-ju
2023 The Secret Romantic Guesthouse Kang San
Twinkling Watermelon Ha Eun-gyeol
2024–2025 Namib Yoo Jin-woo
2026 Bloody Flower Lee Woo-gyeom
TBA The World of Dating †

Web series

Year Title Role Ref.
2018 Doo–teob's Pretty Easy School Life Kim Hak-jun
Instant Romance Jang Su-ho
2019 In-Seoul Yoon Seong-hyun
2020 The World of My 17 Yoo Jin-hyuk
In-Seoul 2 Yoon Seong-hyun
2021 Adult Trainee Kim Nam-ho
2023 Borrowed Body Yoon Ho-young
2023–2024 Death's Game youngest PD (Cameo)
2025 History of Scruffiness Noh Jun-seok
Weak Hero Class 2 Park Hu-min

Television shows

Year Title Role Ref.
2019 Creator Campus Himself [citation needed]

Music video appearances

Year Song title Artist Ref.
2018 "But I Must" (헤어질 수 밖에) Kim Na-young
2021 "In Dreams" (너의 흔적) M.C the Max

Awards and nominations

Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination
Award ceremony Year Category Nominee / Work Result Ref.
KBS Drama Awards 2020 Best New Actor Homemade Love Story Nominated
SBS Drama Awards 2022 Through the Darkness Won
Best Supporting Team Nominated
2023 Excellence Award, Actor in a Miniseries Romance/Comedy Drama The Secret Romantic Guesthouse Won
Best Couple Award Ryeoun (with Shin Ye-eun)
The Secret Romantic Guesthouse		 Nominated
Korea Drama Awards 2025 Best New Actor Namib / History of Scruffiness / Weak Hero Class 2 Nominated

References

  1. 1 2 려운 프로필 (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022 – via Naver.
  2. ↑ Kang, Nae-ri (August 6, 2025). 성동일, 변호사 된다...드라마 '죽음의 꽃'서 려운·금새록과 호흡 [Sung Dong-il to star as lawyer in drama Flower of Death...joins Ryeoun and Keum Sae-rok]. YTN (in Korean). Archived from the original on December 2, 2025. Retrieved February 27, 2026.
  3. ↑ Choi, Hee-jae (January 5, 2026). 려운X성동일X금새록 '블러디 플라워', 2월 4일 공개 확정 [Ryeoun, Sung Dong-il, and Keum Sae-rok's Bloody Flower confirmed for release on February 4]. Edaily (in Korean). Archived from the original on January 5, 2026. Retrieved February 27, 2026.
  4. ↑ Lee Seungmi (July 1, 2026). "최수영·려운 합세…엄정화의 '오케이 마담2', 8월 12일 개봉 확정" [Choi Sooyoung and Ryeoun Join Uhm Jung-hwa's "Okay Madam 2", Confirmed to Premiere on August 12]. Sports Donga (in Korean). Retrieved July 1, 2026.
  5. ↑ Choi, Lee-jung (December 24, 2025). "Exclusive: Ryeoun Joins Ma Dong-seok in Netflix's 'Extraction: Taigo'". OSEN. Retrieved August 18, 2026 – via The Chosun Daily.
  6. ↑ Park, Ah-reum (November 13, 2018). 신예 려운, 장희진 박지민과 한솥밥 "앞으로 성장 더욱 기대"(공식입장) [Ryeoun, Jang Hee-jin, Park Jimin and Hansot-bap "expect more growth in the future" (official position)]. Newsen (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022.
  7. 1 2 Yang, So-young (February 20, 2019). 려운, '닥터 프리즈너' 합류...권나라 동생 役 [Ryeoun joins 'Doctor Prisoner'... Kwon Nara's younger brother]. Maeil Kyungje (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022.
  8. ↑ Lee, Yong-gyu (December 12, 2019). "'365운명을거스르는1년' 려운이 합류를 확정해 범상치 않은 존재감과 역대급 팀 케미를 예고하며 시청자들의 기대감을 높여???" [Ryeoun confirmed to join in '365 One Year Against Destiny' and raises viewers' expectations by foretelling an unusual presence and an all-time team chemistry???]. Insight Korea (in Korean). Archived from the original on October 11, 2023. Retrieved January 4, 2022.
  9. ↑ Hwang, So-young (June 26, 2021). "'오! 삼광빌라' 려운, '악의 마음을 읽는 자들' 캐스팅" ['Five! Samkwang Villa's Ryeoun cast in 'Those who read the minds of evil']. Ilgan Sports (in Korean). Archived from the original on January 4, 2022. Retrieved January 4, 2022.
  10. ↑ Lee Min-ji (June 26, 2021). "'악의 마음을 읽는 자들' 려운 캐스팅, 김남길-진선규와 호흡(공식)" ['Those who read the minds of evil' Cast Ryeowon, Kim Nam-gil and Jin Seon-kyu (official)]. Naver (in Korean). Newsen. Archived from the original on October 6, 2023. Retrieved June 26, 2021.
  11. ↑ Ahn Tae-hyun (September 14, 2022). 신예은·려운·강훈·정건주, '꽃선비 열애사' 출연 확정...내년 상반기 방송 [Shin Ye-eun, Ryeowon, Kang Hoon, and Jung Geon-joo confirmed to appear in 'A Flower Scholar's Love Story'... broadcast in the first half of next year]. News1 (in Korean). Archived from the original on March 21, 2023. Retrieved September 14, 2022 – via Naver.
  12. ↑ Moon, Ji-yeon (April 5, 2023). [공식] 려운·최현욱→설인아·신은수, '반짝이는 워터멜론'으로 뭉친다 [[Official] Ryo Woon · Choi Hyun-wook → Seol In-ah · Shin Eun-soo, unite with 'Sparkling Watermelon'] (in Korean). Sports Chosun. Archived from the original on April 5, 2023. Retrieved April 5, 2023 – via Naver.
  13. ↑ 서, 승아 (April 29, 2024). 고현정, 려운 손잡고 쫓겨난 연예기획사 대표 된다...'별밤' 연내 공개 [Go Hyun-jung joins hands and becomes the CEO of an entertainment agency that was kicked out... 'Starry Night' to be released within the year]. Top Star News (in Korean). Archived from the original on April 29, 2024. Retrieved April 29, 2024 – via Naver.
  14. ↑ Choi, Hee-jae (January 5, 2026). 려운X성동일X금새록 '블러디 플라워', 2월 4일 공개 확정 [Ryeoun, Sung Dong-il, and Keum Sae-rok's Bloody Flower confirmed for release on February 4]. Edaily (in Korean). Archived from the original on January 5, 2026. Retrieved January 5, 2026.
  15. ↑ Kang, Hyo-jin (May 12, 2026). [단독]려운, 드라마 '그들이 사귀는 세상' 주연 [[Exclusive] Ryeoun, starring in the drama The World of Dating]. SPOTV (in Korean). Retrieved May 12, 2026.
  16. ↑ Kim, Myung-mi (February 20, 2019). 려운 '닥터 프리즈너' 출연확정, 권나라 동생 역할(공식입장) [Ryeoun confirmed to appear in 'Doctor Prisoner', the role of Kwon Nara's younger brother (official position)]. Newsen (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022.
  17. ↑ Kim, Na-hee (August 22, 2019). 민도희X려운X진예주, 오늘(22일) V라이브 '인서울 가이드' 출격 [공식] [Min Do-hee X Ryeoun X Jin Ye-ju, today (22nd) V Live 'In Seoul Guide' sortie [Official]]. OSEN (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022 – via Naver.
  18. ↑ Kwak, Hyun-soo (March 18, 2020). 려운, JTBC '18어게인'→tvN D '소녀의 세계' 출연 확정 [공식] [Ryeoun, JTBC '18 Again' → confirmed to appear in tvN D 'Girl's World' [Official]]. Sports Donga (in Korean). Archived from the original on October 7, 2023. Retrieved January 4, 2022.
  19. ↑ Kim, Ye-eun (May 12, 2020). "려운, 플레이리스트 '인서울2' 합류...대세 행보" [Ryeoun joins playlist 'In Seoul 2'... trend]. Xports News (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022 – via Naver.
  20. ↑ Hong, Se-young (October 16, 2021). 류의현X미연·조유정X려운·권영은X김민기, 19금 핑크빛 (어른연습생) [Ryu Ui-hyeon X Mi-yeon, Jo Yoo-jeong X Ryeoun, Kwon Young-eun X Kim Min-ki, 19 gold pink (Adult Trainee)]. Sports Donga (in Korean). Archived from the original on October 6, 2023. Retrieved January 4, 2022.
  21. ↑ Lee Kyung-ho (March 8, 2022). [단독]려운, '빌린 몸' 주연 합류..남윤수와 호흡 '2022 대세 기대 [[Exclusive] Ryeo-Woon joins the lead in 'Borrowed Body'.. Breathing with Nam Yoon-soo 'Expectation for the 2022 trend]. MT Star News (in Korean). Archived from the original on October 6, 2023. Retrieved March 8, 2022 – via Naver.
  22. ↑ Kang Min-kyung (December 8, 2023). 김성철, 서인국과 탄탄한 연기 합...신스틸러 려운·유인수('이재, 곧 죽습니다') [Kim Seong-cheol and Seo In-guk combine solid acting... Scene stealers Ryeowoon and Yoo Insu ('Lee Jae, I'm Dying Soon')]. Ten Asia (in Korean). Archived from the original on December 8, 2023. Retrieved December 8, 2023 – via Naver.
  23. ↑ "OTT 드라마 '찌질의 역사', 호평" [OTT drama 'A History of Losers', acclaimed]. Star News (in Korean). February 28, 2025. Archived from the original on February 28, 2025. Retrieved February 28, 2025 – via Naver.
  24. ↑ [단독]려운, 시즌2로 돌아오는 '약한영웅' 주연 합류..'대세 입증'. Star News (in Korean). August 1, 2023. Archived from the original on October 6, 2023. Retrieved August 1, 2023 – via Naver.
  25. ↑ [MV] Kim Na Young(김나영) _ But I Must(헤어질 수 밖에) (Online video) (in Korean). 1theK. October 20, 2017. Archived from the original on December 13, 2019. Retrieved January 4, 2021 – via YouTube.
  26. ↑ [MV] M.C the MAX(엠씨더맥스) _ In Dreams(너의 흔적) (Online video) (in Korean). 1theK. March 25, 2021. Archived from the original on March 25, 2021. Retrieved September 17, 2024 – via YouTube.
  27. ↑ Kim, Jun-seok (December 31, 2020). "[2020 KBS 연기대상] 이상이X서지훈·보나X신예은X이초희 신인상 수상..."수상소감 찾아봤다" [[2020 KBS Drama Awards] Lee Sang Yi X Seo Ji Hoon Bona X Shin Ye Eun X Lee Cho Hee Rookie of the Year Award... "I was looking for a testimonial"]. Sports Chosun (in Korean). Archived from the original on September 8, 2022. Retrieved September 8, 2022 – via Naver.
  28. ↑ Kim, Ji-hye (January 1, 2023). "[2022 SBS 연기대상]'악마음' 김남길, 두번째 대상 영예..남궁민 디렉터즈 어워드(종합)" [[2022 SBS Drama Awards] 'Evil Mind' Kim Nam-gil, second grand prize .. Namgoong-min Director's Award (comprehensive)] (in Korean). Herald Pop. Archived from the original on December 31, 2022. Retrieved December 31, 2022 – via Naver.
  29. ↑ '치얼업' 테이아 팀, 응원단의 끈끈함 보여주며 베스트 팀워크상 수상! #2022SBS연기대상 #SBSdrama ['Cheer Up' team, showing the tenacity of the cheering squad and winning the best teamwork award! #2022 SBS Drama Awards #SBSdrama] (in Korean). SBS Drama. December 31, 2022. Event occurs at 0:01. Archived from the original on December 31, 2022. Retrieved January 1, 2023 – via YouTube.
  30. ↑ Jang, Jin-ri (December 30, 2023). '모범택시2' 이제훈-'악귀' 김태리, 공동 대상 "우열 못 가려"[종합](SBS 연기대상) [Model Taxi 2's" Lee Ji-hoon and "Demon" Kim Tae-ri shared the Grand Prize for "Unequal" [Overall] (SBS Acting Awards)]. SpoTV News (in Korean). Archived from the original on December 30, 2023. Retrieved December 30, 2023 – via Naver.
  31. ↑ Kim, Ye-seol (December 29, 2023). '마이 데몬' 김유정♥송강, 베스트 커플상 수상...김유정 나홀로 수상 "팬분들께 감사해" [2023 SBS 연기대상] ['My Demon' Kim Yoo-jung♥Song Kang won Best Couple...Kim Yoo-jung won alone "Thank you to the fans" [2023 SBS Acting Awards] (SBS Acting Awards)]. OSEN (in Korean). Archived from the original on December 30, 2023. Retrieved December 30, 2023 – via Naver.
  32. ↑ Park Ji-hye (August 27, 2025). "이혜리 박형식 안재욱 접전... '16회 코리아 드라마 어워즈' 투표 28일 시작" [Lee Hyeri, Park Hyungsik, and Ahn Jaewook in a close race... Voting for the '16th Korea Drama Awards' begins on the 28th]. BNT News (in Korean). Archived from the original on September 3, 2025. Retrieved October 22, 2025.