- 1 Clon
- 2 CNBLUE
- 3 CLC
- 4 CHAGE and ASKA
- 5 Can
- 6 超特急
- 7 Creepy Nuts
- 8 CRYCHIC
- 9 cozmez
- 10 ClariS
- 11 Crayon Pop
- 12 CIX
- 13 CRAVITY
- 14 CREAM
- 15 ChroNoiR
- 16 C-CLOWN
- 17 CHiCO with HoneyWorks
- 18 cignature
- 19 CLubhunter
- 20 Chaness
- 21 Cö shu Nie
- 22 cinnamons
- 23 CHAI
- 24 CHEMISTRY
- 25 Cagnet
- 26 Code V
- 27 C-CLAYS
- 28 Chouchou
- 29 Chilli Beans.
- 30 Crying Nut