| CCAD | Cleveland College of Art and Design (UK) | 克利夫兰艺术与设计学院(英国) |
| CCAD | Canadian Conservation Areas Database | 加拿大保护区数据库 |
| CCAD | Columbus College of Art and Design (Columbus, OH) | 哥伦布艺术与设计学院(俄亥俄州哥伦布) |
| CCAD | Central American Commission on Environment & Development | 中美洲的环境和发展委员会 |
| CCAD | Cleveland College of Art and Design | 克利夫兰艺术与设计学院 |
| CCAD | Communications Circuit Arbitration Device | 通信电路仲裁装置 |
| CCAD | chronic cold agglutinin disease | 慢性冷凝集素病 |
| CCAD | ComisiÓn Centroamericana de Ambiente y Desarrollo | ComisiÓn Centroamericana de Ambiente y Desarrollo |
| CCAD | ClarisCAD Data | ClarisCAD数据 |
| CCAD | Corpus Christi Army Depot | 科珀斯·克里斯蒂陆军仓库 |
| CCAD | Center for Computer Assistance to the Disabled (Dallas, TX) | 残疾人计算机援助中心(德克萨斯州达拉斯) |
| CCAD | Conceptual Computer Aided Design | 概念计算机辅助设计 |
| CCAD | Community Care for Aged and Disabled | 老年人和残疾人社区护理 |
| CCAD | Columbus Colllege of Art and Design | 哥伦布艺术与设计学院 |
| CCAD | Center for Computer Aided Design, University of Iowa | 爱荷华大学计算机辅助设计中心 |
| CCAD | Corpus Christi Army Depot (US Army; Texas) | 科珀斯克里斯蒂陆军仓库(美国陆军;德克萨斯州) |
| CCAD | Combat Communications Access Device | 作战通信接入设备 |