| Abbreviation | Definition |
|---|---|
| DPP | D-Plus Punk |
| DPPT | Directed Pressure Point Technique |
| DPS | Data Preservation System |
| DPS | Diplomatic Protection Squad |
| DPSF | Disabled Police and Sheriffs Foundation |
| DPSST | Department of Public Safety Standards and Training |
| DR | Daily Report |
| DRE | Drug Recognition Expert |
| DRE | Dynamic Reasoning Engine |
| DRFO | Deputy Responsible Financial Officer |
| DRM | Divisional Resource Manager |
| DRPS | Durham Region Police Service |
| DRPS | Durham Regional Police Service |
| DRS | Driver Rectification Scheme |
| DRW | David Richard Wilson |
| DS | Detective Sergeant |
| DS | Detective Superintendent |
| DS | Domination and Submission |
| DSA | Draft Strategic Alliance |
| DSH | Deliberate Self Harm |