Ryeoun | |
|---|---|
 Ryeoun in March 2023 | |
| Born | Go Yoon-hwan August 26, 1998 |
| Occupation | Actor |
| Years active | 2017–present |
| Agent | Lucky Company |
| Height | 181 cm (5 ft 11+1⁄2 in)[1] |
| Korean name | |
| Hangul | 려운 |
| Hanja | |
| Revised Romanization | Ryeoun |
| McCune–Reischauer | Ryŏun |
| Birth name | |
| Hangul | 고윤환 |
| Hanja | |
| Revised Romanization | Go Yunhwan |
| McCune–Reischauer | Ko Yunhwan |
Go Yoon-hwan (Korean: 고윤환; born August 26, 1998),[1] 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) and Twinkling Watermelon (2023). In 2023, he had his first and second television lead roles in The Secret Romantic Guesthouse and Twinkling Watermelon.