| Term | Full Form | Category |
|---|---|---|
| HCHD | Hansford County Hospital District | Others |
| HCHD | Harford County Health Department | Others |
| HCHD | Harris County Hospital District | Others |
| HCHD | Hidalgo County Health Department | Others |
| HCHD | Houston County Hospital District | Others |
| HCHD | Huron County Health Department | Others |
| HCHD | Huron County Health District | Others |