Keiko Utoku

- My Romance Under Light and Shadow (Self Cover Ver.)
- Slow Life and Me · 2018
- Good-By Morning (Self Cover Version)
- Good-By Morning (Self Cover Version) - Single · 2023
- Kireidato Itte Kureta (Self Cover Version)
- Kireidato Itte Kureta (Self Cover Version) - Single · 1994
- Silent Night (Cover)
- Silent Night (Cover) - Single · 2024
- Koenojetki:Keiko Utoku
- Bandwagon · 2019
- One More Chance
- Slow Life and Me · 2018
- A Gift from God (Self Cover Ver.)
- Slow Life and Me · 2018
- Free As the Wind (Self Cover Ver.)
- Slow Life and Me · 2018
- Warrior of Love - I'm a Fighter (Self Cover Ver.)
- Slow Life and Me · 2018
- Wonderful World (Self Cover Ver.)
- Slow Life and Me · 2018
- You Are My Energy (Self Cover Ver.)
- Slow Life and Me · 2018
- My Dearest (Self Cover Ver.)
- Slow Life and Me · 2018
- I Want to Steal Into Your Dream Quietly (Self Cover Ver.)
- Slow Life and Me · 2018

Silent Night (Cover) - Single

Silent Night (Cover) - Single

2024
Good-By Morning (Self Cover Version) - Single

Good-By Morning (Self Cover Version) - Single

2023
Koenojetki: Keiko Utoku - Single

Koenojetki: Keiko Utoku - Single

2019
Voice Like a Jet - Ai No Kotoba - Single

Voice Like a Jet - Ai No Kotoba - Single

2018
Revolution (feat. INFINITY 16) [Remix] - Single

Revolution (feat. INFINITY 16) [Remix] - Single

2017
Happy Love Land (Remix) - Single

Happy Love Land (Remix) - Single

2016
Daijoubu Dayo - Single

Daijoubu Dayo - Single

2016