| Angélique Kidjo | Soundtrack | 1 |
| R. Kelly | R'n'B | 1 |
| Kai Metov | Dance musicPopInstrumental music | 6 |
| Komissar | PopDance music | 4 |
| Gipsy Kings | PopWorld | 2 |
| Vladimir Kuzmin | RockPop | 82 |
| Kara Marni | Soul | 1 |
| Kira Divine | Pop | 1 |
| We the Kings | Pop | 1 |
| Kraftwerk | Electronic musicSynth-pop | 4 |
| Karol G | WorldPopDance musicRapReggae | 17 |
| Boris Karloff | Classic | 1 |
