| Aliotta Haynes Jeremiah | Rock | 1 |
| JAS | Pop | 1 |
| Jamie Duffy | ClassicInstrumental music | 1 |
| Joshua Henry | Soundtrack | 1 |
| Robin de Jesús | Soundtrack | 1 |
| John Squire | Pop | 1 |
| LEE JUNHO | R'n'BPop | 1 |
| Johnny Hates Jazz | Pop | 1 |
| JaYammi | Pop | 2 |
| Cat Janice | PopR'n'B | 2 |
| Jam & Spoon | EurodanceDance musicElectronic musicPop | 1 |
| Jenny | Pop genrePop | 1 |
