| Acronym | Definition |
|---|
| LRR➣Leucine - Rich Repeat |
| LRR➣Long Range Rifle |
| LRR➣LoadingReadyRun (Internet TV shorts) |
| LRR➣Local Rate Reporting |
| LRR➣Long Range Radar |
| LRR➣Low Rolling Resistance |
| LRR➣Library Reading Room (various locations) |
| LRR➣Long-Range Radar |
| LRR➣Launch Readiness Review |
| LRR➣Laser Retro-Reflector |
| LRR➣Liberty Rock Radio (Grand Theft Auto IV) |
| LRR➣Limited Reevaluation Report (USACE) |
| LRR➣Legally Responsible Relative |
| LRR➣London Rockin' Rollers (roller derby league; UK) |
| LRR➣Local Recurrence Rate |
| LRR➣Lightweight Rainfall Radiometer |
| LRR➣Liquidity Reserve Requirement |
| LRR➣Lather, Rinse, Repeat |
| LRR➣Little Red Ridinghood |
| LRR➣Lateral Retinacular Release |
| LRR➣Low-Range Resolution |
| LRR➣Localized Route Repair |
| LRR➣Laser Radiation Receiver |
| LRR➣Link Requires Registration |
| LRR➣Lot Rejection Rate (product quality measurement) |
| LRR➣Leak and Repair Reports |
| LRR➣Legal Reserve Ratio |
| LRR➣Logistics Readiness/Requirements Review |
| LRR➣Long-Range Requirement |
| LRR➣Legal Recovery Resource (Georgia) |