| CCSR | Chinese Choral Society of Rochester | 罗切斯特中国合唱协会 |
| CCSR | Corporation Canadienne des Sciences Religieuses (Canada) | 加拿大宗教科学公司（加拿大） |
| CCSR | Colorado Computer Systems Research | 科罗拉多州计算机系统研究 |
| CCSR | Council for Clinical Specialty Recognition | 临床专业认可委员会 |
| CCSR | Capital City Sport Riders (motorcycle club) | 首都体育骑手（摩托车俱乐部） |
| CCSR | Center for Communications Systems Research (University of Surrey, UK) | 通信系统研究中心（英国萨里大学） |
| CCSR | Centre for Computing and Social Responsibility (UK) | 计算与社会责任中心（英国） |
| CCSR | Central Coast and South Region | 中部海岸和南部地区 |
| CCSR | Chicago Consortium for Stigma Research | 芝加哥污名研究联合会 |
| CCSR | Center for Clinical Sciences Research | 临床科学研究中心 |
| CCSR | Consortium on Chicago School Research | 芝加哥学校研究联合会 |
| CCSR | Community College Student Report | 社区大学生报告 |
| CCSR | Center for Computer Security Research | 计算机安全研究中心 |
| CCSR | Calculus for Communicating Shared Resources | 共享资源沟通演算 |
| CCSR | Conditional Conflict Serializability | 条件冲突序列化 |
| CCSR | Center for Complex Systems Research | 复杂系统研究中心 |
| CCSR | Children's Commissioning Support Resource | 儿童的调试支持资源 |
| CCSR | Center for Climate System Research | 气候系统研究中心 |
| CCSR | Copper Covered Steel Reinforced | 铜包钢 |
| CCSR | Clock-Controlled Shift Register | 时钟控制移位寄存器 |
| CCSR | Concord Consortium Sonar Ranger | 协和财团Sonar Ranger |
| CCSR | Centre for Census and Survey Research (UK) | 人口普查和调查研究中心（英国） |
| CCSR | Canadian Corporation for Studies in Religion | 加拿大宗教研究公司 |
| CCSR | Centre CollÉgial des Services RegroupÉs | Centre CollÉgial des Services RegroupÉs |
| CCSR | Compiled Confederate Service Records | 编制的邦联服务记录 |
| CCSR | Cambridge Citizens for Smokers' Rights (Cambridge, Massachusetts) | 剑桥公民吸菸者的权益(剑桥,麻萨诸塞州) |
| CCSR | Certified Customer Service Representative | 认证客户服务代表 |
| CCSR | Cannon Center for Survey Research (UNLV) | 加农炮调查研究中心（UNLV） |
| CCSR | Causally Connected Self-Representation | 因果关联的自我表征 |