| Abbreviation | Definition |
|---|---|
| LRAD | Long Range Acoustic Device |
| LRPD | Litewav Robotics Police Department |
| LRPD | Little Rock Police Department |
| LRPD | Los Rios Police Department |
| LRPS | Lethbridge Regional Police Service |
| LRPVS | Long Range Patrol Vessels |
| LSDD | Light/Sound Diversionary Device (aka FlashBang) |
| LSE | Local Security Environment |
| LSI | Level of Supervision Inventory |
| LSOR | Local Sex Offender Registry |
| LSPD | Lee's Summit Police Department |
| LSPDFR | Los Santos Police Department Free Roam |
| LSPO | Los Santos Police Officer |
| LSSU | Local Safety Surveillance Unit |
| LST | Local Support Team |
| LSV | Locate Stolen Vehicle |
| LTPD | Lawrence Township Police Department |
| LTPD | Louisiana Technical University Police Department |
| LTPD | Lower Township Police Department |
| LUD | Local Usage Details |