HDRS
| Acronym | Definition |
|---|---|
| HDRS | Hamilton Depression Rating Scale |
| HDRS | Hard Disk Recovery Services |
| HDRS | High Data Rate System |
| HDRS | High Definition Recording System (product) |
| HDRS | Horn Drive Riot Squad |
| HDRS | High Desert Repair Services (California) |
| HDRS | Hidden Data Recovery Services (Chicago, IL) |