| SMM | Ami Pro Macro 
| Others |
| SMM | Mexican Mathematical Society
| Others |
| SMM | Safety Monitoring Means
| Others |
| SMM | Sales and Marketing Management
| Others |
| SMM | Scalable Multi Media
| Others |
| SMM | Scale Model Miniatures
| Others |
| SMM | Science Museum of Minnesota
| Others |
| SMM | Secure Memory Module
| Others |
| SMM | Segmented Memory Module
| Others |
| SMM | Semporna, Malaysia
| Others |
| SMM | Sendi Mutiara Multimedia
| Others |
| SMM | Serving My Master
| Others |
| SMM | Session and Mobility Management
| Others |
| SMM | Session Management Module
| Others |
| SMM | Sex, Money, Murder
| Others |
| SMM | Shared Memory Module
| Others |
| SMM | Shared Memory Multiprocessors
| Others |
| SMM | Shareware Music Machine
| Others |
| SMM | Shelley Machine & Marine, Inc., Sarnia, Ontario, Canada
| Others |
| SMM | Shipbuilding Machinery and Marine
| Others |
| SMM | Silicone Micro Machine
| Others |
| SMM | Single Month Mortality
| Others |
| SMM | Slot Missed Message
| Others |
| SMM | Smoky Mountain Minis
| Others |
| SMM | Soch Mein Moch
| Others |
| SMM | Social Media Marketing
| Others |
| SMM | Society for Marine Mammalogy
| Others |
| SMM | Society of Marine Mammalogy
| Others |
| SMM | Solar Maximum Mission
| Others |
| SMM | Spatial Metadata Manager
| Others |
| SMM | Special Mobile Machinery
| Others |
| SMM | Special Monitoring Mission
| Others |
| SMM | Sport Mille Miglia
| Others |
| SMM | Spyder Mille Miglia
| Others |
| SMM | Stackable Memory Module
| Others |
| SMM | Standard Method of Measurement
| Others |
| SMM | Statistical Multifragmentational Model
| Others |
| SMM | Strategic Marketing Montreal
| Others |
| SMM | Studio Metal Master
| Others |
| SMM | Subsystem Measurement Management
| Others |
| SMM | Super Mario Maker
| Others |
| SMM | Surface Mount Module
| Others |
| SMM | System Management Mode
| Others |
| SMM | System Manager's Manual
| Others |
| SMM | System Messages Maintenance
| Others |
| SMM | System's Manager Manual
| Others |
| SMM | Systems Management Mode
| Others |