| Abbreviation | Definition |
|---|---|
| HBC | Hit By Car |
| HBD | Has Been Drinking |
| HBL | Head-Banger Logic |
| HCA | State Health Care Authority |
| HCA | The High Court Of Australia |
| HCI | Help Crime Increase |
| HCO | Hearing Carry Over |
| HD | Hardly Dangerous |
| HDM | Hilf Du Mir |
| HEA | Higher Education Act of 1965 |
| HEAT | Help Eliminate Arson Today |
| HEAT | Help Eliminate Auto Theft |
| HEAT | Help End Auto Theft |
| HELP | Handgun Epidemic Lowering Plan |
| HELP | Health Environment Law for People |
| HELP | Helping Early Leavers Program |
| HEMP | Help End Marijuana Prohibition |
| HEO | Harbor Empowerment Order |
| HEPB | Higher Education Personnel Board |
| HEROS | Honor Every Responsible Officers Sacrifice |