FH
# FH

FH, Fh, or fh may refer to:

## Businesses and institutions

* Danish Trade Union Confederation (Danish: Fagbevægelsens Hovedorganisation)
* Faculty of Humanities (The Hong Kong Polytechnic University)
* Fachhochschule, in German, a college of higher education
* Federation of the Swiss Watch Industry FH
* Futura International Airways (IATA code)

## Science and technology

### Biology and medicine

* Familial hypercholesterolemia, a genetic disorder
* Factor H, a complement control protein
* Family history
* FH, a gene that encodes the enzyme fumarase

### Chemistry

* Ferrihydrite (Fh), a widespread hydrous ferric oxyhydroxide mineral

### Other uses in science and technology

* McDonnell FH Phantom, the U.S. Navy's first jet-powered fighter aircraft
* Falcon Heavy, Spacex's heavy lift reusable rocket

## Sport

* Fimleikafélag Hafnarfjarðar, Icelandic football club

## Other uses

* fh (digraph); appears in Irish and some other languages
* Volvo FH, a range of trucks
