| Abbreviation | Definition |
|---|---|
| HEHV | Human–Electric Hybrid Vehicle |
| HELP | Heavy-vehicle Electronic License Plate |
| HERO | Highway Emergency Response Operator |
| HERS | Highway Economic Requirements System |
| HET | Heavy Equipment Transportation |
| HETC | Heavy Equipment Transportation Centre |
| HEV | Hybrid And Electric Vehicles |
| HEV | Hybrid Electric Vehicle |
| HEV | Hybrid Electric Vehicles |
| HEV | Hybrid Electrical Vehicle |
| HEVA | Hybrid Electric Vehicle Analysis |
| HEVP | High Emitting Vehicle Program |
| HEVP | Hybrid Electric Vehicle Program |
| HEVRA | Hybrid and Electric Vehicle Repair Alliance |
| HEVRA | Hybrid and Electric Vehicle Repairers Alliance |
| HEVRA | Hybrid Electric Vehicle Repair Association |
| HEVT | Hybrid Electric Vehicle Team |
| HF | High Fuel |
| HFCA | Helicopter Flight Coordination Area |
| HFCV | Human Factors for Connected Vehicles |