| Abbreviation | Definition |
|---|---|
| HHWL | Hormone Health and Weight Loss |
| HHWW | Happiness Health Wisdom and Wealth |
| HHZ | Health Hope Zambia |
| HI | health improvement |
| HIA | Health Impact Assessment |
| HIA | Health Information Alliance |
| HIA | Health Initiative of the Americas |
| HIAA | Health Insurance Association of America |
| HIAC | Health Improvement and Awareness Committee |
| HIAC | Health Information and Advocacy Centre |
| HIAC | Health Innovation Advisory Committee |
| HIAC | Health Insurance Advisory Council |
| HIAD | Health in All Decisions |
| HIAL | Health Information Access Layer |
| HIBC | Health Industry Bar Code |
| HIBC | Health Industry Bar Codes |
| HIBC | Health Industry Business Communications |
| HIBCC | Health Industry Bar Code Council |
| HIBCC | Health Industry Business Communications Council |
| HIBI | Health Insurance Buy In |