| Acronym | Definition |
|---|
| HRDM➣Human Resources Development and Management (various locations) |
| HRDM➣Human Rights and Democracy Movement (political party) |
| HRDM➣Historical Relational Database Model |
| HRDM➣Human Resources Development Ministry (India) |
| HRDM➣Health Risk and Disease Management |
| HRDM➣High Reach Descale Machine (aluminum refining) |
| HRDM➣Human Reasoning and Decision Making (psychology; European Science Foundation) |
| HRDM➣High Rate Demultiplexer/Multiplexer |