| Acronym | Definition |
|---|
| HCDP➣Headless Console and Debug Port |
| HCDP➣Harris County Democratic Party (Texas) |
| HCDP➣Health Care Delivery Program (US DoD; medical coverage) |
| HCDP➣Hot Club de Paris (band) |
| HCDP➣Health Care Development Project (est. 1956; Diabetic Association of Bangladesh) |
| HCDP➣Henrico County Division of Police (Virginia) |
| HCDP➣Discharge Under Honorable Conditions, Dependency Existing Prior to Enlistment |