| Abbreviation | Definition |
|---|---|
| COLR | Court of Last Resort |
| COMAR | Code Of Maryland Annotated Relations |
| COMET | City Ordinance Monitoring and Enforcement Team |
| COMM'R | Commissioner |
| CON | Convict |
| COOL | Character Object Oriented Lessons |
| COOL | Crisis Over Outrageous Law |
| COP | Change Of Place |
| COP | Coalition Of Police |
| COP | Community On Patrol |
| COP | Community Oriented Policing |
| COP | Constable On Patrol |
| COP | Consumption On Premises |
| COP | Contempt Of Police |
| COP3 | Court Of Protection 3 |
| COPA | Children's Online Protection Act |
| COPA | Creepy Opportunist Parasites Assault |
| COPE | Community Oriented Police Enforcement |
| COPE | Community Outreach Prison Experience |
| COPE | Congregation Offender Partnership Enterprise |