AED

Aed or AED may refer to:

People

 * Áed (given name)
 * Aed Carabao (Yuenyong Opakul, born 1954), Thai leader of the band Carabao

Science and medicine

 * Antiepileptic drug
 * Automated external defibrillator
 * Atomic-emission detector, in chromatography

Other

 * AED Oil Limited
 * AED-0, an extended ALGOL 60 used to write DYNAMO II
 * Aed (god), an Irish god
 * AED (non-profit) (formerly Academy for Educational Development), a defunct U.S. non-profit organization
 * Advertising elasticity of demand, measuring advertising effectiveness
 * Alpha Epsilon Delta (ΑΕΔ), a US premedical honor society
 * Argentine Sign Language, ISO 639-3 language code
 * United Arab Emirates dirham, by ISO 4217 currency code