RLC
- Hot Wheels
- RLC circuit
- Radio Link Control
- Ralph Lauren Corporation
- Red Light Center
- Redeemer Lutheran College
- Redfern Legal Centre
- Republican Leadership Council
- Republican Liberty Caucus
- Revived Late Cornish
- Robinsons Land Corporation
- Rockwell Land Corporation
- Rosseau Lake College
- Royal Logistic Corps
- Ruben Loftus-Cheek
- Rugby League Conference
- × Rhyncholaeliocattleya