| X |
| X Complex |
| X Dance Team |
| X Disciple A.D. |
| X Is Loaded |
| X(Eptional |
| X-2-C |
| X-Act |
| X-Affairs |
| X-Cabs |
| X-Dream |
| X-Ecutioners |
| X-Fly |
| X-Key |
| X-Mode |
| X-Pact |
| X-Perience |
| X-Press 2 |
| X-Raided |
| X-Santos |
| X-Tribe |
| X-Faktor |
| Xandee |
| Xandria |
| Xasthur |
| Xatrik |
| Xavier |
| Xavier Cugat |
| Xavier Naidoo |
| Xavier Rudd |
| Xavior |
| Xcarnation |
| Xenomorph |
| Xeon Project |
| Xie Hui Jun |
| Xiron |
| Xorcist |
| Xpansions |