- 1 THYPALM
- 2 TUBE
- 3 THE MIDNIGHT ROMANCE
- 4 T-SQUARE
- 5 鉄風東京
- 6 Tempalay
- 7 TOMORROW X TOGETHER
- 8 TOC
- 9 THE BOYS&GIRLS
- 10 TESTSET
- 11 The Otals
- 12 THE BEAT GARDEN
- 13 TWICE
- 14 The Alfee
- 15 TOTALFAT
- 16 TWS
- 17 THE BOYZ
- 18 twinkle
- 19 The Cat's Whiskers
- 20 THE MICRO HEAD 4N'S
- 21 TEMPEST
- 22 Tokimeki Records
- 23 the engy
- 24 The17
- 25 TNDR
- 26 T-MAX
- 27 TGRS
- 28 tripleS
- 29 The Ska Jazz Unit
- 30 THE BAWDIES