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