| GIX | Graphic Image Exchange Software | 图形影像交换软件 |
| GIX | Global Internet eXchange | 全球因特网交换机 |
| GIX | Geographical Information System | 地理信息系统 |
| GIX | Government Information Exchange | 政府信息交换 |
| GIX | Grand Island Express (Grand Island, NE) | 大岛快线（东北大岛） |
| GIX | difluorodiphenyltrichloroethane DFDT | 二氟二苯基三氯乙烷DFDT |
| GIX | Government Information Xchange | 政府信息变更 |