DRRS
| Acronym | Definition |
|---|---|
| DRRS | Defense Readiness Reporting System |
| DRRS | De Radiguès Rider School (French riding school) |
| DRRS | Duane-Radial Ray Syndrome |
| DRRS | Digital Radio Relay System |
| DRRS | Devon Rugby Referee Society (UK) |
| DRRS | Drawing Research and Request Subsystem |
| DRRS | DEMPAQ (Develop and Evaluate Methods for Promoting Ambulatory Care Quality) Record Review System |
| DRRS | Depressive Retardation Rating Scale (psychiatry) |