- DMDC stands for Defense Manpower Data Center
- DMDC stands for Defense Management Data Center
- DMDC stands for Delayed Memory Dependence Checking (computing)
- DMDC stands for Droit Médical et Dommage Corporel (French: Bodily Injury and Medical Law)
- DMDC stands for Digital Media Data Center (Ascent Media Group)
- DMDC stands for Disk Memory Drive Controller
- DMDC stands for Digital Marketing & Design Consultancy Ltd. (UK)
DMDC