| CCCU | Coast Central Credit Union (California, USA) | 海岸中央信用合作社(美国加利福尼亚州) |
| CCCU | California Coast Credit Union | 加利福尼亚海岸信用合作社 |
| CCCU | Community College of City University (Hong Kong) | 城市大学社区学院(中国香港) |
| CCCU | Citizens Community Credit Union | 公民社区信用合作社 |
| CCCU | Churches of Christ in Christian Union (Circleville, Ohio) | 基督教联合会基督教堂(俄亥俄州Circleville) |
| CCCU | Coastal Community Credit Union | 沿海社区信用合作社 |
| CCCU | College Community Credit Union (now Parma School Employees Credit Union) | 大学社区信用合作社(现为帕尔马学校员工信用合作社) |
| CCCU | Crew Communication Control Unit (aviation) | 机组通信控制单元(航空) |
| CCCU | Clawson Community Credit Union | 克劳森社区信用合作社 |
| CCCU | Council for Christian Colleges and Universities (formerly Coalition for Christian Colleges and Universities) | 基督教学院和大学理事会(原基督教学院和本科联盟) |
| CCCU | Coalition for Christian Colleges and Universities (now Council for Christian Colleges and Universities) | 基督教学院和大学联盟(现为基督教学院和本科理事会) |
| CCCU | Cardinal Community Credit Union | 红衣主教社区信用合作社 |
| CCCU | Council Of Christian Colleges And Universities | 基督教学院和大学理事会 |
| CCCU | Christian Community Credit Union | 基督教社区信用合作社 |
| CCCU | comprehensive cardiovascular care unit | 综合心血管护理室 |
| CCCU | Capital Community Credit Union | 首都社区信用合作社 |
| CCCU | Choice Community Credit Union | Choice社区信用合作社 |
| CCCU | Caribbean Confederation of Credit Unions | 加勒比信用合作社联合会 |
| CCCU | Compass Container Company, Incorporated | 罗盘集装箱公司 |