| CPPP | Cherry Piano Player Productions | 樱桃钢琴演奏家制作 |
| CPPP | Cyclo-Pentano Perhydro-Phenanthrene | 环戊烷过氢菲 |
| CPPP | Cyclopentanoperhydrophenanthrene (biochemistry) | 环戊二氢菲（生物化学） |
| CPPP | Center for Public Policy Priorities | 公共政策优先中心 |
| CPPP | Compressed Point-To-Point Protocol | 压缩点对点协议 |
| CPPP | Christian Pragmatic Progressive Party | 基督教务实进步党 |