SSMG
| Acronym | Definition |
|---|---|
| SSMG | Société Suisse de Médecine Générale (Swiss Association for General Medicine, aka: SGAM) |
| SSMG | Sure Start Maternity Grant (UK) |
| SSMG | Submarine Support Management Group (UK) |
| SSMG | Ship Service Motor Generator |
| SSMG | Sensor Systems and Measurement Group |
| SSMG | Sunny Slope Mercenary Guild |