- Rayse Biggs -- Rayzd
- Rayze -- Raz Ohara and the Odd Orchestra
- Raza -- Razakel
- Razamamaz -- Razheed
- Razi Ben-Ezzer -- Razor Ball
- Razor Blades -- Razorblade Smile
- Razorblade Smile -- Razumovsky Symphony Orchestra
- Razumovsky Symphony Orchestra -- RB Brothers
- R&B Classic Funk Band -- RBIZ
- Rbiz & Jaeo -- RC Crimewave
- RC Da Soul Boy -- Rca Artists Meet
- RCA Italiana Opera Chorus -- R'Chive
- RCII -- RCR