| Abbreviation | Definition |
|---|---|
| GDU | General Development Utilities |
| GDU | Growth and Development Unit |
| GDV | Global Development Village |
| GDV | Gross Development Value |
| GDZ | Green Development Zone |
| GECD | Global Education and Career Development |
| GECD | Global Education Career Development |
| GEDS | Geography Environment and Development Studies |
| GEDT | Gauteng Education Development Trust |
| GEED | Global Education and Environment Development |
| GELDS | Georgia Early Learning and Development Standards |
| GEPD | Global Education Professional Development |
| GFDA | Great Falls Development Authority |
| GFTD | Global Field Therapy Development |
| GFYD | Global Fund for Youth Development |
| GGDI | Greater Gratiot Development, Inc. |
| GGHDC | Greater Germantown Housing Development Corporation |
| GGSD | Good Governance in Sustainable Development |
| GGSD | Green Growth and Sustainable Development |
| GHD | Global Human Development |