| Abbreviation | Definition |
|---|---|
| RCO-NE | Regional Contracting Office - NorthEast |
| RCOT | Reserve Commissioned Officer Training |
| RCP | Raster Color Printer |
| RCP | Relevant Common Picture |
| RCP | Resynchronization Control Panel |
| RCP | Route Clearance Patrol |
| RCPAC | Reserve Components Personnel and Administrative Center |
| RCPT | Road Capacity Per Ton |
| RCR | Royal Canadian Regiment |
| RCRA | Resource Conservation & Recovery Act (of 1976) |
| RCRPL | Reserve Component Resource Priority List |
| RCRT | Recruit |
| RCRV | Receiver |
| RCS | Radar Cross Section |
| RCS | Regimental Combat Support |
| RCS | Revision Control System |
| RCS | Rudder Control System |
| RCSCC | Royal Canadian Sea Cadet Corps |
| RCSOUTH | NATO Regional Command SOUTH |
| RCSP | Remote Call Service Position |