Biography
Ryeoun is an actor born Go Yoon Hwan in Wansan-gu, Jeonju, Jeollabuk-do, South Korea. He graduated from the department of performing arts of Seokyeong University, majoring in acting. He made his acting debut in the 2017 SBS drama "Temperature of Love" (사랑의 온도). He won the Best New Actor award at the SBS 2022 awards. In 2023, he had his first and second television lead roles in The Secret Romantic Guesthouse and Twinkling Watermelon.
Filmography
Cast Credits

History of Scruffiness
Character: Noh Jun-seok
TV • 2025

Cringy Romance
Character: No Jun Seok
TV • 2025

Namib
Character: Yu Jin-woo
TV • 2024

Death's Game
Character: Youngest PD
TV • 2023

Death's Game
Character: PD
TV • 2023

Twinkling Watermelon
Character: Ha Eun-gyeol
TV • 2023

The Secret Romantic Guesthouse
Character: Kang San
TV • 2023

Weak Hero
Character: Park Hu-min
TV • 2022

Through the Darkness
Character: Jung Woo-joo
TV • 2022

Adult Trainee
Character: Nam Ho
TV • 2021

18 Again
Character: Hong Shi-woo
TV • 2020

Homemade Love Story
Character: Lee Ra-hoon
TV • 2020

The World of My 17
Character: Yoo Jin-hyuk
TV • 2020

IN-SEOUL
Character: Yoon Sung-hyun
TV • 2019

Instant Romance
Character:
TV • 2018

SBS Drama Awards
Character: Self
TV • 1992
My Borrowed Body
Character: Yoon Ho-young
TV • TBA