| Acronym | Definition |
|---|
| HRRC➣Home Recording Rights Coalition |
| HRRC➣Hazard Reduction and Recovery Center (Texas A&M University) |
| HRRC➣Human Research Review Committee |
| HRRC➣Hospital Report Research Collaborative (est. 1997; University of Toronto; Canada) |
| HRRC➣Human Resource Rich Country ('Yes Minister' TV series) |
| HRRC➣Hoffmann Reflex Recovery Curve (neurophysiology) |