Composers
- (10th century), Anonymous
- (11th century), Anonymous
- (12th century), Anonymous
- (13th century), Anonymous
- (14th century), Anonymous
- (15th century), Anonymous
- (16th century), Anonymous
- (17th century), Anonymous
- (18th century), Anonymous
- (19th century), Anonymous
- (20th century), Anonymous
- (9th century), Anonymous
- Aa, Michel van der
- Aagaard, Thorvald
- Aagaard-Nilsen, Torstein
- Aagesen, Truid
- Aagre, Frøy
- Aaken, Teo van
- Aaltoila, Heikki
- Aamodt, Valter Emil
- Aaronson, Irving A.
- Aas, Tore Wilhelm
- Abad, Eduardo Flores
- Abalos, Nicolas
- Abaz, Vladimir
- Abaza, Arkady Maksimovich
- Abaza, Erast
- Abbasi, Anahita
- Abbate del Cinque, Ermengildo
- Abbatini, Antonio Maria
- Abbondio, Isidoro
- ABBOTT,
- Abbott, Alan
- Abbott, Clifford
- Abbott, Katy
- Abbrescia, Francesco
- Abd al-Rahīm, Ğamāl
- Abdel-Gawad, Riad
- Abdelmoula, Jean-Sélim
- Abdi, Behzad
- Abdimomyn, Zheldibayev
- Abe, Keiko
- Abe, Komei
- Abedian, Arsalan
- Abel, Carl Friedrich
- Abel, Clamor Heinrich
- Abel, David
- Abel, Helmut
- Abel, Mark
- Abel, Yorick-Alexander