| Rank | Abbreviation | Meaning |
|---|
| ***** | HRDS | Human Resource Development Strategy
| |
| **** | HRDS | Health Reform Demonstration System
| |
| *** | HRDS | Hrvatska Romska Demokratska Stranka
| |
| *** | HRDS | High-Rate Data System (US NASA)
| |
| ** | HRDS | High Resolution Display System
| |
| ** | HRDS | Hypothetical Reference Digital Section (ITU-T)
| |
| ** | HRDS | Human Resources Data System
| |
| ** | HRDS | Human Resources Domain Services
| |
| ** | HRDS | Human Resources Data Services
| |
| * | HRDS | Human Resources Development System
| |
| * | HRDS | Hamilton Rating Depression Scale
| |
| * | HRDS | High Rate Data Station
| |
| * | HRDS | Human Resource Development Specialist
| |
| * | HRDS | High Rate Digital Sequence (IEEE 802.11)
| |
| * | HRDS | Human Remains Decontamination System
| |
| * | HRDS | High Rate Digital Switch
| |
| * | HRDS | Human Resource Development Society (Dhaka, Bangladesh)
| |
| * | HRDS | High Resolution Digital Still
| |
| * | HRDS | High Resolution Data Service
| |
| * | HRDS | Happy Road Driving School
| |
| * | HRDS | Human Rights Defenders
| |
| * | HRDS | high resolution duplex sonography
| |
| * | HRDS | High Resolution Display State
| |
| * | HRDS | High Reliability Distribution System
| |
| * | HRDS | Historical Reports Database Server
| |