- Rhythm Invention -- Rhythm King and Her Friends
- Rhythm Logic -- Rhythm Mechanic
- Rhythm Method -- Rhythm & Noise
- Rhythm of Black Lines -- Rhythm Plate
- Rhythm Power -- Rhythm Robbers
- Rhythm Rockers -- Rhythm Signal
- Rhythm Sisters -- Rhythm Vendors
- Rhythm Vision -- Rhythmcentric
- Rhythme Fatal -- Rhythmic Union
- Rhythmical Alliance -- Rhythms Del Mundo
- Rhythmstec -- Ri
- R.I. Dubb -- Ria Chacard
- Ria Currie -- Ria Ginster