- 1 CNBLUE
- 2 Clon
- 3 CLC
- 4 CHAGE and ASKA
- 5 超特急
- 6 Creepy Nuts
- 7 Crayon Pop
- 8 CRAVITY
- 9 CREAM
- 10 cozmez
- 11 CRYCHIC
- 12 ClariS
- 13 CHiCO with HoneyWorks
- 14 ChroNoiR
- 15 C-CLOWN
- 16 CIX
- 17 coldrain
- 18 CHAI
- 19 CLASS:y
- 20 Cagnet
- 21 Crossfaith
- 22 Country Kko Kko
- 23 CHEMISTRY
- 24 CSR
- 25 CLubhunter
- 26 Clazziquai
- 27 Click-B
- 28 C-CLAYS
- 29 Cerise Bouquet
- 30 CHICAGO POODLE