| Term | Full Form | Category |
|---|---|---|
| GCSD | George County School District | Others |
| GCSD | Georgetown County School District | Others |
| GCSD | Global Clinical Study Disclosures | Others |
| GCSD | Greece Central School District | Others |
| GCSD | Greenville County School District | Others |
| GCSD | Groveland Community Services District | Others |
| GCSD | Guilderland Central School District | Others |