| Term | Full Form | Category |
|---|---|---|
| HRDF | Haitian Resource Development Foundation | Others |
| HRDF | Hastings Rother Disability Forum | Others |
| HRDF | HISmelt Research and Development Facility | Others |
| HRDF | Hlanganani Regional Development Forum | Others |
| HRDF | Houston Round Dance Festival | Others |
| HRDF | Human Resource Development Foundation | Others |
| HRDF | Human Resource Directors Forum | Others |
| HRDF | Human Rights Democracy Fund | Others |