| Royal House |
| Royal Hunt |
| Royal Jelly |
| Royal Liverpool Philharmonic Orchestra |
| Royal Memorial Orchestra |
| Royal National Theatre |
| Royal Philharmonic Orchestra |
| Royal Philharmonic Pops Orchestra |
| Royal Philharmonica Orchestra |
| Royal Promenade Orchesstra |
| Royal Promenade Orchestra |
| Royal Purple |
| Royal Republic |
| Royal Roots Corporation |
| Royal Rounders |
| Royal Scots Dragoon Guards |
| Royal Scottish National Orchestra |
| Royal Shakespeare Company |
| Royal Society Jazz Orchestra |
| Royal Steel Drum Band |
| Royal String Quartet |
| Royal T |
| Royal Tailor |
| Royal Tank Regiment Cambrai Band |
| Royal Teeth |
| Royal Trux |
| Royal Wade Kimes |
| Royal Wood |
| Royal XTC |
| Royale |
| Royals |
| Royalty The King |
| Royce |
| Royce Campbell |
| Royce Campbell Trio |
| Royce Da 5'9" |
| Royce Da 5-9 |
| Royce The Choice |
| Royksí¶pp |
| Royksopp |
| Royston |
| Roz |
| Roz Bell |
| Roz Corral |
| Roz Ryan |
| Rozalén |
| Rozalin Woods |
| Rozalla |
| Rozalla Miller |
| Rozelle Gayle |
| Rozenn Talec |
| Rozes |
| Rozette |
| Rozlyn Sorrell |
| Rozlyne Clarke |
| Rozz Williams |
| Rozzers |
| Rozzi |
| Rozzi Crane |
| Ro\'tjuh ft Jefta |
| RPA & the United Nations of Sound |
| RPM |
| RPWL |
| RQM |
| Rready |
| RRSO Symphony Orchestra |
| RSC Orchestra |
| RTC |
| RTÉ Concert Orchestra |
| RTÉ Cór na nÓg |
| RTL Boulevard United |
| RTS |
| RU |
| Ru = Goldan 1 |
| Ru-Bee-Els |
| Rua |
| Rual Yarbrough |
| Rub 'n' Tug |
| Rubbabandz |
| Rubber |
