- Accepted
- Acdc
- Ace Frehley
- Ace Hood
- Ace of Base
- Ace Troubleshooter
- Aceyalone
- Acheron
- Acid Bath
- Acid Black Cherry
- Acid Drinkers
- Across Five Aprils
- Adagio
- Adam Ant
- Adam F.
- Adam Green
- Adam Lambert
- Adam Sandler
- Adams Bryan
- Adamski
- Adele
- Adelitas Way
- Adema
- Adept
- Adorned Brood
- Adrian Belew
- Adriano Celentano
- Aereogramme
- Aerosmith
- Aes Dana
- Aesma Daeva
- Aesop Rock
- Aeternus
- AFRIC SIMONE
- Afrojack
- Afroman
- After Crying
- After Forever
- After Midnight Project
- After School
- Afu-Ra
- Against All Authority
- Against Me
- Agalloch
- Agathocles
- Agathodaimon
- Agent Orange
- Agent Steel
- Agnes
- Agnes Obel