EEF or Eef may refer to:
People
- Eef, pen name of Ethan Nicolle (), American comic illustrator and writer
- Eef, nickname of Ifar Eef Barzelay (), Israeli-American musician
- Eef, nickname of Evert Dolman (1946–1993), Danish cyclist
- Eef, nickname of Ethan Nestor (), American internet persona
EEF
- EEF (manufacturers' association), a British manufacturers' organisation
- Early European Farmers, early Neolithic farmers who brought agriculture to Europe
- Eastern Economic Forum, an international forum held each year in Vladivostok, Russia
- Education Endowment Foundation, a British educational charity
- Egypt Exploration Fund, a British archaeological organization
- Egyptian Expeditionary Force, a British Empire force in World War I
- Enterprise environmental factor, a factor that originates from outside of the project or organization
- Eukaryotic elongation factors
- European Ecological Federation
See also
- Eefing, a vocal technique
