A
- Cannonball Adderley Quintet
- Trace Adkins* (Capitol Nashville)
- Adeva*
- Laurindo Almeida
- Marc Almond
- Patty Andrews*
- The Andrews Sisters*
- Adam Ant
- April Wine
- Arcadia (US)
- Alfamega (T2G Entertainment/Capitol)
- Anahi
- Ray Anthony*
- Apawk*
- Ariel H*
- Ashton, Gardner & Dyke
- Asleep at the Wheel
- Alter Bridge (North America)
- Auf Der Maur
- Avant
- Avicii
- Hoyt Axton
- Wilson Ayala
- Arveen
- Rucka Rucka Ali (Pinegrove/Capitol)
Read more about this topic: List Of Capitol Records Artists