| Acronym | Definition |
|---|
| RMC | Royal Military College |
| RMC | Radio Monte Carlo |
| RMC | Randolph-Macon College (Ashland, Virginia) |
| RMC | Rational Method Composer (IBM Corp.) |
| RMC | Rocky Mountain College |
| RMC | Regional Medical Center |
| RMC | Ready Mixed Concrete |
| RMC | Resource Monitoring and Control |
| RMC | Robert Morris College (Illinois) |
| RMC | Risk Management Committee |
| RMC | Reverse Monte Carlo |
| RMC | Rawalpindi Medical College (Rawalpindi, Pakistan) |
| RMC | Reynolds Metals Company |
| RMC | Randolph Mountain Club |
| RMC | Regular Military Compensation |
| RMC | Royal Marine Commando |
| RMC | Rivers and Mountains Conservancy |
| RMC | Regional Maintenance Center (Navy) |
| RMC | Right Management Consultants |
| RMC | Right Mouse Click |
| RMC | Rochester Midland Corporation (Rochester, NY; est. 1888) |
| RMC | Rush Medical College (Chicago, IL) |
| RMC | Rack Mount Chassis |
| RMC | Regional Medical Command |
| RMC | Remote Management Console |
| RMC | Rigid Metallic Conduit |
| RMC | Resource Management Center (Rockwell) |
| RMC | Rajshahi Medical College (Bangladesh) |
| RMC | Regional Management Committee |
| RMC | Regional Member Countries |
| RMC | Resource Management Concepts, Inc (Lexington Park, Maryland) |
| RMC | Retraite Mutualiste du Combattant (French veterans' retirement benefits) |
| RMC | Return to Military Control |
| RMC | Rotating Modulation Collimators |
| RMC | Ray Marshall Center (University of Texas at Austin) |
| RMC | Regional Member Country |
| RMC | Russell Mid-Cap (investment Index) |
| RMC | Rainier Media Center (Washington) |
| RMC | Routemagic Controller |
| RMC | Registered Medical Coder |
| RMC | Regional Meteorological Center |
| RMC | Rocky Mountain Connection |
| RMC | Remote Multiplexer Combiner (US DoD) |
| RMC | Regina Mundi College (London, Ontario) |
| RMC | Role Membership Certificate |
| RMC | Radioman, Chief |
| RMC | Radiation Management Corporation |
| RMC | Regional Monitoring Committee |
| RMC | Rutgers Model Congress |
| RMC | Rockway Mennonite Collegiate |
| RMC | Rescue Mission Commander |
| RMC | Rail Miniature Castrais (French model railroad club) |
| RMC | Recurring Monthly Charge |
| RMC | Register Mesne Conveyance (Charleston, SC) |
| RMC | Rating Method Code (health insurance) |
| RMC | Rare Metals Corporation (29 Palms, CA) |
| RMC | Reduced Multimedia Command Set |
| RMC | Rockwell Manufacturing Company |
| RMC | Removable Memory Cartridge |
| RMC | Rouergue Mini Club (French automobile club) |
| RMC | Resource Management Cell |
| RMC | Remote Management Connection |
| RMC | Range Management Control (USMC) |
| RMC | Risk Management Code (insurance) |
| RMC | Radioactive Material Control |
| RMC | Relay Matrix Control |
| RMC | Remote Medical Consultation (Indiana) |
| RMC | Repair Method Code (US Air Force) |
| RMC | Resource Management Corporation, Inc (Bethesda, MD) |
| RMC | Removable Media Cartridge |
| RMC | Resin-Matrix Composites |
| RMC | Recurring Management Cost |
| RMC | Reduced Material Condition |
| RMC | Receive Multi-Coupler |
| RMC | Recovered Material Content (US EPA) |
| RMC | Rice Memorial Center (Rice University; Texas) |
| RMC | Rich Media Communications (Cisco Systems, Inc.) |
| RMC | Remote Maintenance Center (ITI) |
| RMC | Records Management Coordinator (various organizations) |
| RMC | Replay Media Catcher (downloads) |
| RMC | Ramp Meter Control (transportation; various locations) |