The meaning of the Acronym AGN is...

AGN is

• Active Galaxy Nucleus

More Meanings For AGN:

• Agenda (Psion Series 3)
• Active Galaxy Nucleus
• Active Galactic Nuclei
• Active Galactic Nucleus
• Alcoholic Gamers Network
• Acute glomerulonephritis
• Accountants Global Network
• Allergan, Inc.
• Angoon, Alaska USA

AGN is also in:

• Accounting
• Airport Codes
• Astronomy
• File Extensions
• NYSE Symbols
• Physiology
• Unfiled