F.H. Ayres


FH, Fh, or fh may refer to:

Businesses and institutions

* Danish Trade Union Confederation ( da, Fagbevægelsens Hovedorganisation, links=no) * 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


* 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


* Fimleikafélag Hafnarfjarðar, Icelandic football club

Other uses

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