- Rubin Slow -- Rubinho do Vale
- Rubinho E Forca Bruta -- Rubio & Joel
- Rubio y Joel -- RubixQ
- Rublefish -- Rubén Gonzáles
- Rubén González -- Rubén Juarez
- Rubén Patagonia -- Rubén Vela y su Conjunto
- Rubén Vela y su Conjunto -- Rubric
- Rubrik -- Ruby
- Ruby -- Ruby Ann
- Ruby Ann and Her Boppin' Boozers -- Ruby Braff & Coleman Hawkins
- Ruby Braff & Ellis Larkins -- Ruby Braff Quintet
- Ruby Braff Trio -- Ruby Chen
- Ruby Coast -- Ruby Cruiser
- Ruby Dare -- Ruby Elzy
- Ruby Falls -- Ruby Fray
- Ruby Free -- Ruby Goe
- Ruby Gowdy -- Ruby Holland
- Ruby Hunter -- Ruby Jean and the Thoughtful Bees
- Ruby Jean & The Thoughtful Bees -- Ruby Jones
- Ruby Keeler -- Ruby (Latin)
- Ruby Likes Red -- Ruby Newman
- Ruby Newman & His Orchestra -- Ruby Perez
- Ruby Philogene -- Ruby Rendrag
- Ruby Rose -- Ruby Shuz
- Ruby Slippers -- Ruby Terry
- Ruby & The Pearls -- Ruby Turner
- Ruby Valentine -- Ruby Winters