| Acronym | Definition |
|---|
| SSMB➣Sonic Stadium Message Board |
| SSMB➣Space Station Manned Base |
| SSMB➣Sacramento State Marching Band (Sacramento, CA) |
| SSMB➣She Stole My Beer (band) |
| SSMB➣Ships' Service Man, Barber (rank; US Navy) |
| SSMB➣Startups, Small & Medium Businesses |
| SSMB➣Steady State Mass Balance Model (environmental sciences) |
| SSMB➣Synchronisation Status Message Byte |