| Acronym | Definition |
|---|
| RCC | Renal Cell Carcinoma (Cancer) |
| RCC | Roman Catholic Church (informal) |
| RCC | Riverside Community College (Riverside, CA) |
| RCC | Rockland Community College (New York) |
| RCC | Roller Compacted Concrete |
| RCC | Rappahannock Community College (Virginia) |
| RCC | Retail Council of Canada |
| RCC | Reinforced Carbon-Carbon |
| RCC | Revolutionary Command Council |
| RCC | Randolph Community College (North Carolina) |
| RCC | Renovação Carismatica Católica (Portugese) |
| RCC | Resource Conservation Challenge (EPA) |
| RCC | Rural Community Council (UK) |
| RCC | Rescue Coordination Center |
| RCC | Recognition of Current Competencies |
| RCC | Rete Civica del Casentino (Italian) |
| RCC | Regional Census Center |
| RCC | Reclame Code Commissie |
| RCC | Rural Cellular Corporation |
| RCC | Roxbury Community College (Massachusetts) |
| RCC | Riverland Community College (Minnesota) |
| RCC | Recognition of Current Competency (Australia) |
| RCC | Reinforced Cement Concrete |
| RCC | Robeson Community College (North Carolina) |
| RCC | Regional Computer Center |
| RCC | Rape Crisis Center |
| RCC | Research Computing Center |
| RCC | Redlands Community College (Oklahoma) |
| RCC | Resolution and Collection Corporation (Japan) |
| RCC | Radio College of Canada |
| RCC | Robotics Curriculum Clearinghouse (NASA) |
| RCC | Regional Climate Center |
| RCC | Registered Corporate Coach |
| RCC | Regional Cancer Centre (India) |
| RCC | Royal Caribbean Cruises |
| RCC | Rotary Community Corps |
| RCC | Religion Communicators Council |
| RCC | Radio Common Carrier (FCC) |
| RCC | Rainier Communications Commission (Washington) |
| RCC | Resin-Coated Copper |
| RCC | Region Connection Calculus |
| RCC | Range Commanders Council |
| RCC | Radio-Controlled Clock |
| RCC | Regional Cancer Center |
| RCC | Rabbinical Council of California |
| RCC | Reston Community Center (Virginia) |
| RCC | Red Cooperativa de Comunicaciones (Spanish) |
| RCC | Recurrent Cascade-Correlation |
| RCC | Red Carpet Club (United Airlines) |
| RCC | Rockhampton City Council (Australia) |
| RCC | Royal Cruising Club (UK) |
| RCC | Relay Conference Captioning |
| RCC | Residential Computing Connection (Bowling Green State University, Ohio) |
| RCC | Ringing Choke Converter |
| RCC | Rainbow Community Center (California) |
| RCC | Rottweiler Club of Canada |
| RCC | Regional Control Center |
| RCC | Regional Collection Center (Iowa) |
| RCC | Red Cross of Constantine |
| RCC | Residential Computer Consultant (Illinois State University) |
| RCC | Resources for Child Caring (St Paul, Minnesota) |
| RCC | Remote Cluster Controller |
| RCC | Resistor Color Code |
| RCC | Real Colegio Complutense (Spanish) |
| RCC | Rutland County Council (UK) |
| RCC | Remote Control Center |
| RCC | Rapid Climate Change (program) |
| RCC | Raffles Country Club (Singapore) |
| RCC | Reformation Covenant Church |
| RCC | Roscoff Culture Collection |
| RCC | Right Common Carotid (artery) |
| RCC | Regional Cultural Consortium (UK) |
| RCC | Regional Conservation Committee (Sierra Club) |
| RCC | Residential Care Center |
| RCC | Regional Coordinating Center |
| RCC | Rail Control Center |
| RCC | Remote Control Console |
| RCC | Russian Cultural Center (Washington DC) |
| RCC | Renouveau Charismatique Catholique (French, Canada) |
| RCC | Radiology Certified Coder |
| RCC | Revista Colombiana de Computacion (Spanish: Colombian Journal of Computation) |
| RCC | Rehabilitation Centre for Children (Winnieg, Manitoba) |
| RCC | Radio Communications Committee |
| RCC | Range Control Center |
| RCC | Rescue Control Center (SAR) |
| RCC | Replacement Capital Covenant |
| RCC | Reviews in Computational Chemistry |
| RCC | Ritchey-Chrétien-Coudé |
| RCC | Royal Cat Club |
| RCC | Roads Contractor Company |
| RCC | Rijks Computer Centrum |
| RCC | Routing Control Channel |
| RCC | Regulatory Compliance Center |
| RCC | Rolled Compacted Concrete (dam construction) |
| RCC | Return Channel for Cable |
| RCC | Resource Control Center |
| RCC | Ripon College Cuddesdon (UK) |
| RCC | Rice Counseling Center (Rice University, Houston, Texas) |
| RCC | Resources for Community Collaboration |
| RCC | Reflex Command Center |
| RCC | Roughstock Country Countdown |
| RCC | Research Costing Compliance (Duke University) |
| RCC | Resolving Conflict Creatively |
| RCC | Royal Crown Cola |
| RCC | Radio Cosenza Centrale (Italian) |
| RCC | Riverside Community Care |
| RCC | Rainbow Cattle Co. |
| RCC | Risk and Capital Committee |
| RCC | Research Coordinating Center |
| RCC | Rochester Canoe Club |
| RCC | Research and Collections Center (Illinois State Museum) |
| RCC | Roederer Correctional Complex (Kentucky) |
| RCC | Residual Catalytic Cracking (method for refining heavy hydrocarbons into lighter fuel products) |
| RCC | R Coding Conventions |
| RCC | Religious Communicators Council |
| RCC | Reformed Christian Church |
| RCC | Religious Communication Congress |
| RCC | Regional Combatant Commands |
| RCC | Risk Communication Challenge |
| RCC | Regional Citizens Committee (Delaware Valley Regional Planning Commission) |
| RCC | Raleigh Coin Club |
| RCC | River Corridor Closure (Washington) |
| RCC | Reeves Community Center (North Carolina) |
| RCC | Rhodener Carneval Club |
| RCC | Riccarton Community Church (New Zealand) |
| RCC | Rebound Computer Company (Australia) |
| RCC | Radium Chemical Company |
| RCC | Recovery Control Center (Sprint) |
| RCC | Report Control Code |
| RCC | Recreational Computer Club |
| RCC | Reverse C Compiler |
| RCC | Randers Computer Center (Denmark) |
| RCC | Recruit Company Commander |
| RCC | Residential Computer Coordinator (universities) |
| RCC | Radio Communications Center |
| RCC | Risk Control Center |
| RCC | Radiometer Calibration and Characterization |
| RCC | Robotic Command Center |
| RCC | Recreation Club Council |
| RCC | Retirement Coordinating Council |
| RCC | Rogers Communications Center (California) |
| RCC | Remote Command & Control |
| RCC | Röllfelder Carneval Club (Germany) |
| RCC | Roosendaalse Concours Combinatie (Dutch) |
| RCC | Rossmoor Computer Club (New Jersey) |
| RCC | Rudnick Computer Consultants (Rhode Island) |
| RCC | Renault Car Club (Singapore) |
| RCC | Ruhrgas Computer Club |
| RCC | Rocky Cola Cafe (California) |
| RCC | Request for Contract Change |
| RCC | Risk Communication Committee |
| RCC | Racing Club of Curacao (Netherlands Antilles) |
| RCC | Rectangular Chip Carrier |
| RCC | Rotorua Chamber of Commerce (New Zealand) |
| RCC | Restricted Common Carrier |
| RCC | Resistencia Civil Continental (Spanish: Continental Civil Resistance) |
| RCC | Radio Control Complex |
| RCC | Robust Centralized Clustering |
| RCC | Rolleston Cricket Club |
| RCC | Ross Custom Cabinets (UK) |
| RCC | RONCO Consulting Corporation (international professional services firm; Washington, DC; est. 1974) |
| RCC | Reactor Closed Cooling (nuclear power) |
| RCC | Rado Computers Corp. |
| RCC | Rajtr Classic Cars (Czech) |
| RCC | Rockford Community Center |
| RCC | Reformed Church in Canada (Synod of Canada of the Reformed Church) |
| RCC | Radar Control Center |
| RCC | Radiometric Correction Coefficients |
| RCC | Recruiting Committee Chairman |
| RCC | Red Chilli Color (China) |
| RCC | Residential Central City Zone (St. George, Utah) |
| RCC | Resources Control Center |
| RCC | Reflections Counseling Center (Troy, Michigan) |
| RCC | Regional Cassava Committee (Brazil) |
| RCC | Resource Category Code |
| RCC | Remote Communications Central |
| RCC | Region/Remote Control Center |
| RCC | Research and Consultancy Center |
| RCC | Religion in Contemporary Culture |
| RCC | Recovery Cable Connector |
| RCC | Redundancy Chance-Constrained |
| RCC | Riparian Corridor Connectivity |
| RCC | Rosemount Customer Central (Chanhassen, MN) |
| RCC | Ross Christian Church (Ross, OH) |
| RCC | Rallings Computer Consultants |
| RCC | RIA (Registered Advestment Advisor) Compliance Consultants, Inc. (Omaha, NE) |