NMM
NMM is an abbreviation for:
- Network - Integrated Multimedia Middleware
- National Music Museum in Vermillion, South Dakota
- National Maritime Museum in Greenwich, England
- Additional name of an Italian ship of the Marina Militare
- Neuromuscular monitoring, see Relaxometry
- Nodular malignant melanoma, see Malignant Melanoma
- Non Metallic Metal, a painting technique especially in tabletop figures
- Disambiguation
- Abbreviation