English abbreviations from rcrc to rcu
- RCRC (Redwood Coast Regional Center)
- RCRPL (Reserve Component Resource Priority List)
- RCRT (Recruit)
- RCRV (Receiver)
- RCS (Radar Cross Section)
- RCSD (Rye City School District)
- RCSI (Royal College of Surgeons in Ireland)
- RC SOUTH (NATO Regional Command SOUTH)
- RCSP (Remote Call Service Position)
- RCSW (Respiratory Care Society of Washington)
- RCT (Regimental Combat Team)
- RCTA (Regional Counterdrug Training Academy)
- RCTC (RARE Center for Tropical Conservation)
- RCTI (Rural Community Transport Initiative)
- RCU (Remote Control Unit)