- AGL stands for Above Ground Level
- AGL stands for Agility
- AGL stands for Atlanta Gas Light (Atlanta, GA)
- AGL stands for Automatic Grenade Launcher
- AGL stands for American Gemological Laboratories
- AGL stands for Atelier de Génie Logiciel
- AGL stands for Angelica Corporation (stock symbol; Chesterfield, MO)
- AGL stands for Acute Granulocytic Leukemia (oncology)
- AGL stands for Assemblée Générale des Étudiants de Louvain (French: General Assembly of the Students of Leuven; Catholic University of Leuven; Belgium)
- AGL stands for Alpha Global Logistics, Inc. (Japan)
- AGL stands for Alternate Gatekeeper List
- AGL stands for Aerodrome Ground Lighting
- AGL stands for Alliance for the Great Lakes (formerly Lake Michigan Federation)
- AGL stands for Australian Gas and Light Company
- AGL stands for Artificial Grammar Learning
- AGL stands for Actors’ Guild of Lexington (Kentucky)
- AGL stands for Amitiés Généalogiques du Limousin (French genealogical association)
- AGL stands for Allied Geophysical Laboratories
- AGL stands for Allcargo Global Logistics Limited
- AGL stands for Age, Gender, Location
- AGL stands for Applied Geodynamics Laboratory
- AGL stands for American Golf League
- AGL stands for Aviation Group Leeuwarden
- AGL stands for Astronet Graphic Library
- AGL stands for Air to Ground Laser
- AGL stands for Advanced Greig Laminators, Inc.
- AGL stands for Association Genevoise de Longboard
- AGL stands for Apple Graphics Library
- AGL stands for Affine General Linear (mathematics)
- AGL stands for Adventure Games Live (online gaming)
- AGL stands for A Gamer’s Life (gaming forum)
- AGL stands for Altimate Gaming League (website)
- AGL stands for Association de Gestion des Libéraux
- AGL stands for Advanced Geospatial Laboratory
- AGL stands for AlphaMask Graphics Library (AlphaMask, Inc.)
- AGL stands for Australian Gaming League
- AGL stands for Amis et Auditeurs de Génie Logiciel
- AGL stands for Aircraft Ground Light
- AGL stands for Advanced Graphic Language
- AGL stands for Action Gamers League
- AGL stands for Aluminizing and Galvanizing Line
AGL