| CCTA | Canadian Cable Television Association | 加拿大电缆电视协会 |
| CCTA | Canadian Cable Telecommunications Association | 加拿大有线电信协会 |
| CCTA | Caribbean Cable and Telecommunications Association | 加勒比电缆和电信协会 |
| CCTA | China Cotton Textile Association | 中国棉纺织协会 |
| CCTA | California Cable Telecommunications Association | 加利福尼亚有线电信协会 |
| CCTA | California Cable & Telecommunications Association (formerly California Cable Television Association) | 加州有线电视和电信协会(前身为加州有线电视协会) |
| CCTA | Cheltenham Children's Theatre Association | 我们孩子的戏剧家协会会员 |
| CCTA | Calumet County Tourism Association | 卡卢米特县旅游协会 |
| CCTA | California Cable Television Association | 加利福尼亚有线电视协会 |
| CCTA | Contra Costa Transportation Authority | 康特拉科斯塔运输局 |
| CCTA | Chittenden County Transportation Authority (Vermont) | 奇滕登县交通局(佛蒙特州) |
| CCTA | Chittenden County Transportation Authority | 吉大登县交通局 |
| CCTA | Central Computing and Telecommunications Agency (UK) | 中央计算和电信局(英国) |
| CCTA | Central Computer and Telecommunications Agency (UK) | 中央计算机和电信局(英国) |
| CCTA | Columbia Center For Theatrical Arts | 哥伦比亚戏剧艺术中心 |
| CCTA | Coronary Computed Tomography Angiography | 冠状动脉计算机断层摄影血管造影 |
| CCTA | Central Computer and Telecommunications Authority | 中央电脑及电讯管理局 |
| CCTA | California Custom Truck Accessories | 加州定制卡车配件 |
| CCTA | Central Computer and Telecommunications Agency | 中央计算机和远程通信局 |