GESC
| Acronym | Definition |
|---|---|
| GESC | Great Eastern Shipping Co. Ltd. (Mumbai, India) |
| GESC | Grading, Erosion and Sediment Control (permits; Colorado) |
| GESC | Global Executive Steering Committee (US DOJ) |
| GESC | General Education Steering Committee (various universities) |
| GESC | Glendon English Studies Club (York University; Canada) |