- 1 CHiCO with HoneyWorks
- 2 Conton Candy
- 3 ClariS
- 4 Charisma.com
- 5 Chilli Beans.
- 6 CYNHN
- 7 chelmico
- 8 cero
- 9 CANDY TUNE
- 10 can't be blue
- 11 CHI CHI
- 12 CxM (SEVENTEEN)
- 13 Catch The Young
- 14 coldrain
- 15 CHARM
- 16 cosmosy
- 17 chilldspot
- 18 超特急
- 19 cali≠gari
- 20 Crossfaith
- 21 Cosmic Comics
- 22 CLIFF EDGE
- 23 C.O.G
- 24 cry crow.
- 25 cylinder
- 26 CONNECTOR
- 27 Cyntia
- 28 cherie
- 29 Cotoba
- 30 Cody・Lee(李)