
Highest rated as cast or director
Four Hands, Two Sonatas
2026 · 1 Season
May I Help You?
2022 · 1 Season
Class of Lies
2019 · 1 Season
Imitation
2021 · 1 Season
Melo Movie
2025 · 1 Season
Pump Up the Healthy Love
2025 · 1 Season
Biography
Lee Jun-young, formerly known as Jun, is a South Korean singer, actor and former member of the boy groups U-KISS and UNB. He debuted in June 2014 as U-KISS's rapper, vocalist and maknae with their 9th mini-album, Mono Scandal. The group had already debuted in 2008, but Global H Media decided to add him to the lineup after several auditions to replace member AJ, who was on hiatus. In 2017, he entered the singing survival show The Unit and ended up in 1st place, earning a spot in the show's resulting project group. He re-debuted in April 2018 as UNB's main vocalist, rapper, lead dancer and center with their first mini-album, Boyhood. The group's contract was planned for one year, but they officially disbanded in January 2019 when the members' agencies could not reach an agreement to extend the contract's duration. As an actor, he debuted in 2017 with a role in Avengers Social Club and has appeared in many dramas since then. He was the male lead in Laboum’s Turn it On MV and released his first solo album, Gallery, in 2019. He debuted as a solo artist in November 2019 with the digital single Tell. In 2021, his contract ended and he decided not to renew it, officially leaving U-KISS. In early 2022, he co-established a new agency, J-FLEX Entertainment, to pursue his activities as an actor. He's focused on his acting career and has won several awards as a newcomer or rookie actor. In June 2024, his company was acquired by Billions Entertainment and is now represented by them.
Acted in 31
2020s
- 2026
Sinner
Eun-su
- 2025
2025 MBC 대학가요제
TV
- 2024
- 2023
- 2022
- 2021
- 2020
Please Don't Date Him
Jung Kook-Hee · 10 episodes
2010s
- 2019
- 2018
Goodbye to Goodbye
Han Min-Soo · 40 episodes
- 2017
Avengers Social Club
Lee Soo-Gyum · 12 episodes
A Special Meal of the Weirdo 'Nara'
Pyeon Dol I · 4 episodes
- 2011
- 2010
Sound 1
2020s
- 2021
Appearances15
2020s
- 2026
Trails To Hakka
Self · 10 episodes
- 2025
- 2024
- 2023
Hong Seok-cheon's Jewelry Box
Self · 1 episode
- 2022
- 2021
Kingdom: Legendary War
Self - Guest · 1 episode
2010s
- 2019
- 2018
UNB in Japan: OND
Self · 13 episodes
- 2017
The Unit: Idol Rebooting Project
Self - Contestant · 28 episodes
- 2013





