- 1 CNBLUE
- 2 Crayon Pop
- 3 CLOSE YOUR EYES
- 4 Clon
- 5 CHAGE and ASKA
- 6 CLC
- 7 CREAM
- 8 Cody・Lee(李)
- 9 超特急
- 10 Creepy Nuts
- 11 CRAVITY
- 12 ClariS
- 13 CRYCHIC
- 14 CHiCO with HoneyWorks
- 15 cozmez
- 16 CIX
- 17 ChroNoiR
- 18 cignature
- 19 CHAI
- 20 CLubhunter
- 21 C-CLOWN
- 22 Cerise Bouquet
- 23 Cagnet
- 24 CHIANZ
- 25 Chouchou
- 26 CLASS:y
- 27 Cinema Staff
- 28 Click-B
- 29 Chaness
- 30 COOL