| Abbreviation | Definition |
|---|---|
| HOM | House Of Milan |
| Hon. | Honorable |
| HOO | Hypothetical Omniscient Observer |
| HOPE | Heroin Overdose Prevention and Enforcement |
| HOVC | Homicide Other Violent Crime |
| HOW | Honesty Openmindedness And Willingness |
| HP | High Profile |
| HPA | Houston Paralegal Association |
| HPD | Honolulu Police Department |
| HPE | High Performance Estate |
| HPI | Having Perfect Intentions |
| HPI | Hire Purchase Investigation |
| HPLP | Homelessness Prevention Law Project |
| HR | Hardly Relevant |
| HR | Huge Rapist |
| HR | Human Rights |
| HRC | Honor Respect And Commitment |
| HRC | Human Rights Commission |
| HRCN | High Risk Criminal Networks |
| HRLE | Human Rights and Legal Education |