| CPSP | Customize Playstation Portable | 自定义Playstation Portable |
| CPSP | Comprehensive Perinatal Services Program | 综合围产期服务计划 |
| CPSP | Canadian Paediatric Surveillance Program | 加拿大儿科监测计划 |
| CPSP | College of Physicians and Surgeons Pakistan | 巴基斯坦医生和外科医生学院 |
| CPSP | Continuity Preserving Signal Processing | 保持连续性的信号处理 |
| CPSP | Colorado Public Safety Partnership | 科罗拉多州公共安全伙伴关系 |