- 1 ASH DA HERO
- 2 Ave Mujica
- 3 Argonavis
- 4 amazarashi
- 5 AMY
- 6 AliA
- 7 Arata
- 8 anewhite
- 9 ALI
- 10 ALvino
- 11 APEX
- 12 AKZ
- 13 ASIAN KUNG-FU GENERATION
- 14 Apnea
- 15 ANYO
- 16 AIMERS
- 17 ASOBI同盟
- 18 Aqours
- 19 After Thoughts
- 20 androp
- 21 Awairo
- 22 ATEEZ
- 23 Acidman
- 24 Afterglow
- 25 Another Story
- 26 A.B.C-Z
- 27 ADAMS
- 28 ACE OF SPADES
- 29 A-plus (아플러스)
- 30 A-JAX