sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Hastings Rock Fell Club | ** |
| Hammond Ranch Fire Company | ** |
| Hampton Roads Flute Choir | ** |
| Hunter Recreational Flying Club | ** |
| Highlander Rugby Football Club | * |
| High Resolution Full Climatology | * |
| Human Rights First the Child | * |
| Harrow Rugby Football Club | * |
| Hertford Rugby Football Club | * |
| Hierarchical Routing and Flow Control | * |