DDTM
| Acronym | Definition |
|---|---|
| DDTM | Direction Departementale des Territoires et de la Mer (French: Departmental Directorate of Territories and the Sea) |
| DDTM | Data Dedicated Transmission Mode |
| DDTM | Drawing Down the Moon (London, UK) |
| DDTM | Division du Développement des Territoires Mosellans (French: Development Division of Territories Moselle) |
| DDTM | Division of Design, Technology, and Management (University of Illinois at Urbana-Champaign theatre department) |
| DDTM | Data Direct To Mold (bronze casting method) |