| GPDI | Gereja Pantekosta di Indonesia | 印度尼西亚Gereja Pantekosta |
| GPDI | Gross Private Disposable Income | 私人可支配收入总额 |
| GPDI | Great Plains Drywall, Incorporated | Great Plains Drywall公司 |
| GPDI | Gross Private Domestic Investment | 私人国内投资总额 |
| GPDI | Generalized Post Detection Integration | 广义后检测积分 |