- R.S. Freeson -- R.S.B. Gospel Singers
- RSC -- RSJ
- RSK -- Rsundin
- Rsvp -- R.T & the Pot Lickers
- R.T.A. -- RTÉ National Symphony Orchestra Of Ireland
- RTE Philharmonic Choir -- R.T.R. Clan
- RTS -- Ru-D
- Ru Garvey -- Rua
- RUA 6 -- Ruan Guim
- Ruan Guimar -- Rub
- Rub -- Rubato
- Rubba J -- Rubber Band Banjo
- Rubber Brass Hopper -- Rubber Molding
- Rubber o Cement -- Rubberband Racecar Go
- Rubberbandits -- Rubberneck
- Rubbernekkerz -- Rubby
- Rubby Haddock -- Rube Waddell
- Rube Waddell -- Ruben
- Ruben -- Ruben & Alfonso
- Ruben & Alvis -- Rubén Blades y Son del Solar
- Ruben Borgas -- Ruben Cossani
- Ruben Dario -- Ruben Enrique/Grupo Caiman
- Ruben Esteva -- Ruben Gonzalez Jr.
- Ruben Guevara -- Rubén Martínez Santana