| Research Centre for Modeling and Simulation | Academic & Science |
| Research Center for Modeling and Simulation | Academic & Science |
| Responsible Care Management System | Business |
| Radiology Curriculum Management System | Business |
| Remote Cryptographic Management System | Business |
| Reservation and Computer Management System | Business |
| Rethinking Container Management System | Business |
| Radio Colony Model School | Community |
| Rachel Carson Middle School | Community |
| Randolph Community Middle School | Community |
| Rockcastle County Middle School | Community |
| Reed Custer Middle School | Community |
| Rim Country Middle School | Community |
| Rosemary Clarke Middle School | Community |
| Russell County Middle School | Community |
| Rancho Cucamonga Middle School | Community |
| Raymond Cree Middle School | Community |
| Rock Creek Middle School | Community |
| Reedy Creek Middle School | Community |
| Roberto Clemente Middle School | Community |
| Richland County Middle School | Community |
| Ralph Chandler Middle School | Community |
| Rensselaer Central Middle School | Community |
| Ridgecrest Chamber Music Society | Community |
| Roberts Community Music School | Community |
| Remote Change Management Server | Computing |
| Rastriya Colliery Majdoor Sangh | General |
| Reliable and Consistent Message Streaming | General |
| Redwood Coast Medical Services | Medical |
| Richmond County Medical Society | Medical |
| Rowan County Middle School | Regional |
| Royal Canadian Medical Service | Regional |
| Ilan, Taiwan | Regional |
| Regional Center for Math and Science | Regional |
| Recharge Card Management System | Telecommunication |