- DIRM stands for Directions Interrégionales de la Mer (French: Interregional Directions of the Sea)
- DIRM stands for Division of Information Resource Management
- DIRM stands for Directory Maintenance
- DIRM stands for Does It Really Matter
- DIRM stands for Directorate for Information and Resource Management (US DoD)
- DIRM stands for Dynamic Integrated Resource Management (project)
- DIRM stands for Defense Intelligence Requirement Manual
Abbreviations And Their Meaning