| Rank | Abbreviation | Meaning |
|---|
| ***** | HCCF | Harvest Cell Culture Fluid
| |
| *** | HCCF | Harris County Clerk's File
| |
| *** | HCCF | Hardeman County Correctional Facility
| |
| ** | HCCF | Huntington County Community Foundation
| |
| * | HCCF | HSBC Cares for Children Fund
| |
| * | HCCF | Hope Christian Community Foundation
| |
| * | HCCF | Helicopter Corrosion Control Facility
| |
| * | HCCF | Hudson County Correctional Facility
| |
| * | HCCF | Health Community Care Forum
| |
| * | HCCF | Human Capital Cost Factor
| |
| * | HCCF | Health Care Coordination Form
| |
| * | HCCF | Huerfano County Correctional Facility
| |
| * | HCCF | Hill Country College Fund
| |
| * | HCCF | Hitachi Capital Consumer Finance
| |
| * | HCCF | Healthy City Community Foundation
| |
| * | HCCF | Humphreys County Correctional Facility
| |
| * | HCCF | Highland Community Care Forum
| |
| * | HCCF | His Church Christian Fellowship
| |
| * | HCCF | Housatonic Community College Foundation
| |
| * | HCCF | Hawaii Children's Cancer Foundation
| |
| * | HCCF | Hamilton Chinese Christian Fellowship
| |
| * | HCCF | Hendricks County Community Foundation
| |
| * | HCCF | Hazard Community College Forest
| |
| * | HCCF | Hill Country Community Foundation
| |
| * | HCCF | Harrison County Community Foundation
| |