| Abbreviation | Definition |
|---|---|
| CPL | Corporal - Army, USMC |
| CPMP | Committee for Proprietary Medicinal Products (EMEA) |
| CPMS | Defense Civilian Personnel Management Service |
| CPN | Citizen Potawatomi Nation |
| CPO | Capital Planning Overview |
| CPO | Capital Projects Office |
| CPO | Chief Petty Officer Navy |
| CPO | Country Policy Operations |
| CPO | Court of Public Opinion |
| CPOU | Country Policy Operations Unit |
| CPPBSD | Committee for Purchase from People who are Blind or Severely Disabled |
| CPR | Complete Presentation Registration |
| CPR | Comprehensive Program Review |
| CPR | Confidential Paper Recycling |
| CPRL | Central Primary Reference Laboratory |
| CPRM | Country Portfolio Review Mission |
| CPRS | Contract Payment Reporting System |
| CPS | Child Protective Services |
| CPS | Community Preventive Services |
| CPS | Current Population Survey |