| 541. Aurelio Martinez | Featured Artist | 1 |
| 541. Auriana Chisholm | Vocals | 1 |
| 541. Aurora | Featured Artist | 1 |
| 541. Austin Arnold | Drums | 1 |
| 541. Austin Cain | Bass | 1 |
| 541. Austin Norman | Drums | 1 |
| 541. Austin Post | Guitar, Lead Vocalist | 1 |
| 541. Austin Yankunas | Acoustic Guitar, Background Vocals | 1 |
| 541. Australian Chamber Orchestra | Featured Artist | 1 |
| 541. Autumn Tuesdae | Vocals | 1 |
| 541. Auyon Mukharji | Musician | 1 |
| 541. Ava Mendoza | Guitar | 1 |
| 541. Aver Ray | Background Vocals, Music Director, Piano | 1 |
| 541. Avery Evans | Vocals | 1 |
| 541. Avery Merritt | Background Vocals, Fiddle, Guitar | 1 |
| 541. Avery Sullivan | Drums | 1 |
| 541. Avery Wilson | Vocals | 1 |
| 541. Avery*Sunshine | Featured Artist | 1 |
| 541. Avery*Sunshine (vocals | Musician | 1 |
| 541. Avey Tare | Bass, Vocals | 1 |
| 541. Avi Avital | Featured Artist | 1 |
| 541. Aviva Jaye | Toys, Vocals | 1 |
| 541. Ayaan Ali Bangash | Sarod | 1 |
| 541. Ayana George | Vocals | 1 |
| 541. Ayana Layli | Background Vocals | 1 |