| Abbreviation | Definition |
|---|---|
| LP | License Plate |
| LPB | Lincoln Park Bloods |
| LPCP | Lincolnshire Police and Crime Panel |
| LPCU | Local Policing and Confidence Unit (UK) |
| LPD | Lafayette Police Department |
| LPD | Lakeland Police Department |
| LPD | Libertarian Police Department |
| LPD | Lima Police Department |
| LPD | Lincoln Police Department |
| LPD | Lubbock Police Department |
| LPN | License Plate Number |
| LPO | Leadership in Police Organizations |
| LPO | Leadership in Police OrganizationsSM |
| LPP | Local Policing Plan |
| LPPA | La Palma Police Association |
| LPPA | Lubbock Professional Police Association |
| LPPD | Laguna Pueblo Police Department |
| LPPD | Lincoln Park Police Department |
| LPR | License Plate Recognition |
| LPS | Latent Print Section |