SSIT
| Acronym | Definition |
|---|---|
| SSIT | Society on Social Implications of Technology (IEEE) |
| SSIT | Soil Scientist in Training (Minnesota Board of Architecture, Engineering, Land Surveying, Landscape Architecture, Geoscience and Interior Design) |
| SSIT | Sri Siddhartha Institute of Technology (India) |
| SSIT | Southern Spinal Injuries Trust (UK) |
| SSIT | Sauk-Suiattle Indian Tribe |
| SSIT | Simulated Social Interaction Test (psychiatry; role-play assessment) |
| SSIT | Sign Service Installation Technician (certification) |