GHIS
| Acronym | Definition |
|---|---|
| GHIS | Growth Hormone Insensitivity Syndrome |
| GHIS | Gambia Hepatitis Intervention Study (vaccination project) |
| GHIS | Global Hosting Internet Services (Washington) |
| GHIS | Green Hill International School (Japan) |
| GHIS | General Health Insurance Scheme (health care) |
| GHIS | Geosynchronous High-Resolution Interferometer Sounder |