| Abbreviation | Definition |
|---|---|
| DNF | Did Not Finish |
| DNR | Did Not Race |
| DPRT | Danish Power Racing Team |
| DPS | Daytona Pole Smokers |
| DQP | Driver Qualification Points |
| DQR | Dragon Quad Racing |
| DR | Drag Racer |
| DRA | Doherty Racing Automobile |
| DRA | Dubuque Racing Association |
| DRAF | Drag Racers Association of Florence |
| DRAW | Death Racing Association of Washington |
| DRD | Derbi Racing Development |
| DRD | Derbi Racing Division |
| DRF | Daily Racing Form |
| DRF | Data Race Freedom |
| DRF | Dedicated Race Fan |
| DRL | Drone Racing League |
| DRP | Driver Racing Points |
| DRT | Drag Racing Technologies |
| DRVT | Drag Racing Vintage Texas |