| 554. Another Sky | Featured Artist | 1 |
| 554. Ant Parrish | Bass | 1 |
| 554. Anthony "Amp" Daniels | Vocals | 1 |
| 554. Anthony "Antboogie" Nicholson | Bass, Musical Direction | 1 |
| 554. Anthony Amirkhan | Drums | 1 |
| 554. Anthony Andre "Whiteboy" Johnson | Guitar, Vocals | 1 |
| 554. Anthony D'Amato | Featured Artist | 1 |
| 554. Anthony DeCarlo | Guitar | 1 |
| 554. Anthony Gargiula | Backing Vocals | 1 |
| 554. Anthony Hamilton | Featured Artist | 1 |
| 554. Anthony Kaczynski | Acoustic Guitar, Vocals | 1 |
| 554. Anthony King | Guitar, Vocals | 1 |
| 554. Anthony LaMarca | Backing Vocals, Guitar | 1 |
| 554. Anthony Roth Costanzo and Justin Vivian Bond | Featured Artist | 1 |
| 554. Anthony Williams Jr | Vocals | 1 |
| 554. Antibalas | Featured Artist | 1 |
| 554. Antoine Fadavi | Drums | 1 |
| 554. Antoine Plante | Bandoneon | 1 |
| 554. Antoine Porter | Guitar | 1 |
| 554. Antonio Alonso | Background Vocals, Drums, Percussion | 1 |
| 554. Antonio Carmona | Percussion, Vocals | 1 |
| 554. Antonio Drakes | Vocals | 1 |
| 554. Antonio Gramentieri | Guitar, Vocals | 1 |
| 554. Antonio Hardy | Musician | 1 |
| 554. Antonio Lizana | Sax, Vocals | 1 |