Kim Woon-hak, known mononymously as Woonhak, is a South Korean singer, songwriter and MC under KOZ Entertainment. He is the maknae of the boy group BOYNEXTDOOR.

KNOWN FOR

Idol Radio
2024
Lee Mujin Service
2025
Just an Excuse
2026
The Seasons
2025
IDOL 1N2D
2023
Eunchae's Star Diary
2023
WHAT? DOOR!
2023
Minju's Pink Cabinet
2025
Call Me Baby
2025
My Faves' Fave
2024
SUMBAKKOKJIL
2025
BOYNEXTDOOR Tomodachi Base
2026

FILMOGRAPHY

All
Movies
TV
Acting
18
2026
BOYNEXTDOOR 'KNOCK ON Vol.2' IN JAPAN
as Self
2026
BOYNEXTDOOR Tomodachi Base
2026
Just an Excuse
as Self
2026
Living Together Without Hierarchy
as Self
2025
The Seasons
as Self
2025
Minju's Pink Cabinet
as Self
2025
Call Me Baby
as Self
2025
SUMBAKKOKJIL
as Self
2025
Lee Mujin Service
as Guest
2024
HYBE CINEMA NORAEBANG
as Self (archive footage)
2024
Is This Song Popular?
as Self
2024
Idol Radio
as Self
2024
My Faves' Fave
2023
BOYNEXTDOOR TONIGHT
as Self
2023
Eunchae's Star Diary
as Self
2023
WHAT? DOOR!
as Self
2023
FUNNEXTDOOR
as Self
2023
IDOL 1N2D