Lee Ki Chan

- 미인
- Para Ti · 2007
- Cold
- Newstory Ⅱ · 2002
- Love Has Left Again
- New Story · 2001
- Grace (feat. Lee Ki Chan)
- 스페셜 그레이스 Soo Young · 2006
- 지금만나러가요
- 닥터 이방인 (Original Television Soundtrack) · 2014
- Please
- Na Na Na Na Nineteen (NONE) · 2001
- Similar Person
- Similar Person - Single · 2025
- 세 사람 (Original Ver.)
- Para Ti (Repackage) · 2007
- It's Not
- The Moon That Embraces the Sun (Original Television Soundtrack) [Special Edition] · 2012
- ONE ROOM
- ONE ROOM - Single · 2021

Similar Person - Single

Similar Person - Single

2025
Love Alone - Single

Love Alone - Single

2024
ONE ROOM - Single

ONE ROOM - Single

2021
숨바꼭질 OST Part.6 - Single

숨바꼭질 OST Part.6 - Single

2018
지구인 - Single

지구인 - Single

2018
Are You There? - Single

Are You There? - Single

2018
황금빛 내 인생 (Original Soundtrack), Pt. 5 - Single

황금빛 내 인생 (Original Soundtrack), Pt. 5 - Single

2017