| Acronym | Definition |
|---|
| IDRF➣International Dissertation Research Fellowship |
| IDRF➣India Development & Relief Fund |
| IDRF➣International Development & Relief Foundation (Scarborough, Ontario, Canada) |
| IDRF➣Iowa Department of Revenue and Finance |
| IDRF➣India Diabetes Research Foundation |
| IDRF➣Integrated Diagnostic Research Facility |