| AEF | Abilene Education Foundation 
| Others |
| AEF | Abstract Execution Framework
| Others |
| AEF | Accord Equipment Finance
| Others |
| AEF | Acura Enthusiasts Forum
| Others |
| AEF | Address Extension Facility
| Others |
| AEF | Advance electron forum
| Others |
| AEF | Advanced Electron Forum
| Others |
| AEF | Advanced Endoscopy Fellowship
| Others |
| AEF | Advanced Energy Formula
| Others |
| AEF | Advanced Engine Fluids
| Others |
| AEF | Advertising Educational Foundation
| Others |
| AEF | Aerodromes Environmental Federation
| Others |
| AEF | Aerospace Education Foundation
| Others |
| AEF | Africa Ecuatorial Francesa
| Others |
| AEF | Aggregate External Finance
| Others |
| AEF | Aids Emergency Fund
| Others |
| AEF | Air Expeditionary Force
| Others |
| AEF | Alameda Education Foundation
| Others |
| AEF | Albany Education Foundation
| Others |
| AEF | Alexander E Fischer
| Others |
| AEF | Alhambra Educational Foundation
| Others |
| AEF | Allied Expeditionary Force
| Others |
| AEF | Allogenic Effect Factor
| Others |
| AEF | Alternating Electric Field
| Others |
| AEF | Alumni Entrepreneurs Fund
| Others |
| AEF | American Eagle Foundation
| Others |
| AEF | American Endowment Foundation
| Others |
| AEF | American Expeditionary Force
| Others |
| AEF | American Expeditionary Forces
| Others |
| AEF | American Expeditionary Forces (WWI)
| Others |
| AEF | American Experience Foundation
| Others |
| AEF | Amherst Education Foundation
| Others |
| AEF | Amsoil Engine Flush
| Others |
| AEF | Amyloid Enhancing Factor
| Others |
| AEF | Aorto-Enteric Fistula
| Others |
| AEF | Appleton Education Foundation
| Others |
| AEF | Arcadia Educational Foundation
| Others |
| AEF | Arctic Education Foundation
| Others |
| AEF | Arizona Educational Foundation
| Others |
| AEF | Arlington Education Foundation
| Others |
| AEF | Ascend Educational Fund
| Others |
| AEF | Aspen Education Foundation
| Others |
| AEF | Association Educational Fund
| Others |
| AEF | Association for Equity in Funding
| Others |
| AEF | Association of Financial Economics
| Others |
| AEF | Ateliers d'Emboutissage de Faulquemont
| Others |
| AEF | Atrial Ejection Force
| Others |
| AEF | Atrial Ejection Fraction
| Others |
| AEF | Auditory Evoked Fields
| Others |
| AEF | Auditory-Evoked Field
| Others |
| AEF | Australian Expeditionary Forces
| Others |
| AEF | Automated Emulation Framework
| Others |
| AEF | Aviation Electronics Finland Ltd
| Others |
| AEF | Avon Education Foundation
| Others |
| AEF | Spanish Association of Physiotherapists
| Others |