sort by Rank | Alpha
| Possible Meanings | Rank |
| Health Care Financing Committee | *** |
| Health Care Facilities Construction | *** |
| Harlan County Fiscal Court | *** |
| Humboldt County Film Commission | *** |
| hydrogen chlorine fluorine and carbon | *** |
| Hydro Chloro Fluoro Carbons | *** |
| Hydro Chloro Fluoro Carbon | *** |
| Home City Financial Corp | *** |
| Home City Financial Corporation | ** |
| Harvard Club of Fairfield County | ** |
| Hoppers Crossing Football Club | ** |
| Harpenden Colts Football Club | ** |
| Harvard College Fed Challenge | ** |
| High Country Fusion Company | ** |
| Heartland Community Flute Choir | * |
| Hydro Chloro Fluro Carbons | * |
| Hardware Coordination Feedback Capability | * |