EFL
The abbreviation EFL stands for:
- English Football League , English football league
- European Football League , European competition in American football, comparable to the UEFA Champions League in football.
- Editions Francis Lefebvre , French specialist book publisher
- Emitter Follower Logic
- Ellwanger Frauen Liste, a democratic women’s party in East Württemberg
- Enlightenment Foundation Libraries
- Effective Focal Length (optics), distance between the main plane H 'and the focal plane
- the Kefalonia airport on the Greek island of the same name (IATA airport code)
- Evaluation of functional performance (medicine, diagnostics)