| Term | Full Form | Category |
|---|---|---|
| FHMS | Family Health Management Service | Others |
| FHMS | Fetal Health Monitoring System | Others |
| FHMS | First Horizon Merchant Services | Others |
| FHMS | Flat Head Machine Screws | Others |
| FHMS | Forest Heights Middle School | Others |
| FHMS | Fort Herriman Middle School | Others |