- 1 CORTIS
- 2 CNBLUE
- 3 CLOSE YOUR EYES
- 4 Clon
- 5 CxM (SEVENTEEN)
- 6 CHAGE and ASKA
- 7 Can
- 8 CLC
- 9 CRAVITY
- 10 Crayon Pop
- 11 CREAM
- 12 ClariS
- 13 超特急
- 14 Creepy Nuts
- 15 超新星
- 16 CRYCHIC
- 17 C-CLOWN
- 18 ChroNoiR
- 19 CHiCO with HoneyWorks
- 20 CSR
- 21 cignature
- 22 CIX
- 23 coldrain
- 24 Chilli Beans.
- 25 CRAXY
- 26 CHEMISTRY
- 27 Cagnet
- 28 Cold Cherry
- 29 CRUDE PLAY
- 30 Code V