- 1 RIIZE
- 2 Red Velvet
- 3 RADWIMPS
- 4 Roselia
- 5 RAISE A SUILEN
- 6 RIZE
- 7 RESCENE
- 8 RAM WIRE
- 9 RSP
- 10 Rocket Punch
- 11 Re:Plus
- 12 ROTH BART BARON
- 13 日向坂46
- 14 ROCOBERRY
- 15 ROOKiEZ is PUNK'D
- 16 ROMANTIC MODE
- 17 Rainy Garden
- 18 Roys
- 19 Rider Chips
- 20 Roo'Ra
- 21 REVALCY
- 22 Relax α Wave
- 23 RAINZ
- 24 Rania
- 25 Rolling Quartz
- 26 Rainbow
- 27 Rainbow Blaxx
- 28 Royal Scandal
- 29 R3BIRTH
- 30 Run Girls, Run!