GSNI
| Acronym | Definition |
|---|---|
| GSNI | Girl Scouts of Northern Illinois |
| GSNI | Geological Survey of Northern Ireland |
| GSNI | Goods Shipped Not Invoiced |
| GSNI | Global Service Network Infrastructure (IBM) |
| GSNI | Gerakan Siswa Nasional Indonesia (Indonesian: Indonesian National Student Movement) |
| GSNI | Game Show Network Interactive |