- 1 CORTIS
- 2 CNBLUE
- 3 CLOSE YOUR EYES
- 4 Clon
- 5 CxM (SEVENTEEN)
- 6 CLC
- 7 CRAVITY
- 8 CHAGE and ASKA
- 9 Can
- 10 超特急
- 11 Crayon Pop
- 12 CREAM
- 13 ClariS
- 14 CRYCHIC
- 15 超新星
- 16 Creepy Nuts
- 17 ChroNoiR
- 18 CHiCO with HoneyWorks
- 19 cozmez
- 20 Cagnet
- 21 CSR
- 22 CIX
- 23 CHAI
- 24 cignature
- 25 Click-B
- 26 Chouchou
- 27 CLASS:y
- 28 C-CLOWN
- 29 CLIFF EDGE
- 30 CHEEZE