- Roommate referral service
- Recording studio
- Religious organization
- Racing car parts store
- Reenactment site
- Real estate school
- Religious goods store
- Refrigerator repair service
- Refrigerator store
- Religious school
- Refrigerated transport service
- Rug store
- Record company
- Registry office
- Real estate attorney
- Religious destination
- Rehearsal studio
- Rock music club
- Religious book store
- Resume service