Music Artists, Casts, Authors
- KURONEKO
- ClariS
- Coeur a Coeur
- CROMARTY
- CROSS GENE
- kno Piano Music
- KU.RU.MI
- KUMAMON
- KUMAMON DANCE BU
- クインテット雑唱団
- クラウス・ヘルビッヒ
- クラウン少女合唱団
- CRYSTALS,THE
- Akira Kushida
- Mai Kuraki
- Mai Kuraki
- Yuki Kuramoto
- Takeharu Kunimoto
- Takeharu Kunimoto
- Kankuro Kudo
- Kids
- KUDO NAOKO * SHINZAWA TOSHIHIKO
- KURICORDER & FRIENDS
- KUWABARA AI
- 熊田胡々
- Yukiko Kubota
- KUMON KAITO(C.V.KOBAYASHI YUTAKA) TAKATSUKASA MAI(C.V.SHIDA YUMI)
- KUROKI HIKARI
- Tetsuko Kuroyanagi
- Toshio Kurosawa
- KUROSAWA TOSHIO
- Yui Kuroishi