DMD may refer to:
- Delta Mu Delta, an international honor society
- Doctor of Dental Medicine, a professional degree
- Demand Media, a social media company's ticker symbol on NYSE
- Dendermonde, a city in Belgium
- Diet Mountain Dew, a sugar free soft drink
- Digital Media Design, an interdisciplinary undergraduate program at the University of Pennsylvania
- Direct Metal/Material Deposition, a multilayer cladding process where a precisely controlled laser beam is used to melt metal powders onto a substrate
- Duchenne muscular dystrophy, a recessive X-linked form of muscular dystrophy
- Dynamic mode decomposition, method to decompose experimental data into modes, resembling an empirical eigenvalue decomposition.
- Dysmyelogenic leukodystrophy, a neurodegenerative disease
- Dystrophin, a gene involved in muscular dystrophy
- Dimethyldioxirane, an organic molecule
- Differential mode delay, a form of signal distortion in optical fiber
- Draw Mohammed Day
Read more about DMD: Technology