Naoko Ken

- Natsu wo Akirame te
- Platinum Best Ken Naoko Single & Cover Collection · 1994
- Hitori Jouzu
- Naoko Ken Best Collection 32 · 1981
- Kamome wa Kamome
- Naoko Ken Best Collection 32 · 1978
- Jidai
- Nakajima Miyuki wo Utau - Anokoro e Love Letter - · 1993
- Abayo
- Naoko Ken Best Collection 32 · 1994
- Wakareuta
- Naoko Ken Best Collection 32 · 2008
- La - La - La
- Naoko Ken Best Collection 32 · 2004
- Rouge
- Platinum Best Ken Naoko Single & Cover Collection · 1984
- Tokyo Mikaeri Bijin
- Naoko Ken Best Collection 32 · 2004
- Guzu
- Ketteiban!! Kayou Kyoku no Jidai Best · 1975

Kyokara Anatato... Starting today, with you - Single

Kyokara Anatato... Starting today, with you - Single

2024
Ai - Single

Ai - Single

2019
Watashi Ha Naiteimasu - Single

Watashi Ha Naiteimasu - Single

2019
Waltz - EP

Waltz - EP

1995
Abayo / La - La - La - EP

Abayo / La - La - La - EP

1994
Guzu / Nakasete - EP

Guzu / Nakasete - EP

1994
Kamome wa Kamome / Hitoripocchi de Odorasete - EP

Kamome wa Kamome / Hitoripocchi de Odorasete - EP

1994

All Time Best

All Time Best

2023
Platinum Best Ken Naoko Single & Cover Collection

Platinum Best Ken Naoko Single & Cover Collection

2015
Naoko Ken Best Collection

Naoko Ken Best Collection

2008
Naoko Ken Best Collection 32

Naoko Ken Best Collection 32

2008
研ナオコ名曲全集

研ナオコ名曲全集

2004