| JCSP | joint contracting support plan (US DoD) | 联合合同支持计划（美国国防部） |
| JCSP | Java Communicating Sequential Processes | Java通信顺序进程 |
| JCSP | Joint Coordinated System Plan | 联合协调系统计划 |
| JCSP | J. Craig Sweat Photography, Inc. | J.Craig Sweat摄影公司。 |
| JCSP | Journal of Clinical Sport Psychology | 临床运动心理学杂志 |
| JCSP | Java Communication Sequential Processes | Java通信顺序进程 |
| JCSP | Journal of the Chemical Society of Pakistan | 巴基斯坦化学学会杂志 |
| JCSP | Johnson County Sheriff's Posse | 约翰逊郡的一团 |