J-POP Artists, Casts, Authors
- KORENOS
- KoRocK
- KORRUPTION
- kors k
- Koryo Saito & The Mirage Band
- KOSEI
- KOSHIN
- KOSMIC
- KOSMO KAT
- KOSUKE
- KOTO
- KOTO
- KOTO & ARAKAWA MIHO
- KOTOBUKI
- KOTOKO
- kOTOnoha
- KOTORI
- KOTORI
- kottur
- Kouichi & Friends
- Kouichi Ogawa`s KINGDOM SAGA
- Kouji Takahashi
- KOUKI
- KOUME
- kous
- KOUTARO
- KOUZUI
- KOWICHI
- KOWICHI
- KOWICHI & DJ TY-KOH
- Kowree
- kowree * chop the onion
- Kowree * KOENMA
- KOXI
- koyori(DENPORU P)
- Koyu
- KOYUKI
- KOZ
- Kozi
- Kozi
- KOZIMA
- KOZO
- KOZUMI
- syn-
- TAKAAKI KONNO
- Tatsuo Kondo
- THE CALLINGS
- The Coastguards
- THE COFFEE & CIGARETTES
- THE COINTREAUS
- The cold tommy
- THE COLLECTORS
- THE COLTS
- The coridras
- The Cosmo Alpha
- The Kota Oe Band
- THE RICE PANIC
- YOSUKE KOTANI
- YUTAKA KOBAYASHI
- KO.MA.CHI
- Koike Joanna
- KOSUKE
- KOMOTO AI
- Kenta Koori
- Kenta Koori
- KOGARE
- KOKEPIYO
- KOKOSE MAMI
- KOKODE IKITERUS
- KOJIMA IZUMI
- KOJIMA MAMORU
- Saori Kodama
- Kazufumi Kodama
- KODAMA KAZUFUMI
- KODAMA KAZUFUMI & DUB STATION BAND
- KOCHI.
- CODERANNI
- KOTOBUKI HIKARU
- KOTORI
- Kotori
- KODOMO LOUNGE
- KODOMO GASHOUDAN Tama
- Riyu Konaka
- Hiromi Konagaya
- KOHANA LAMU
- KOBAYASHI Hinna YOSHITAKA
- KOBUSHI FACTORY
- MAGNOLIA FACTORY & BEYOOOOONDS
- MAGNOLIA FACTORY + CAMELLIA FACTORY
- Kobu cha Band
- KOMADORI.TOSHIKO & MIDORI
- Komadori Shimai (Sisters)
- KOMADORI SHIMAI
- KOMURA YUTAKA
- Komehime
- KOMORIUTA
- KOYUBI
- こゆり
- Koyori
- KOYORI with SAIZOO