| Acronym | Definition |
|---|
| FRHS➣Faith Regional Health Services (Nebraska) |
| FRHS➣Fossil Ridge High School (Fort Collins, CO) |
| FRHS➣Fellow of the Royal Historical Society (UK) |
| FRHS➣Far Rockaway High School (New York) |
| FRHS➣Fayette Regional Health System (Connersville, IN) |
| FRHS➣Foundation for Research in Health Systems (India) |
| FRHS➣Fellow of the Royal Horticultural Society |