SPY may refer to: SPY (spiders), ticker symbol for Standard & Poor's Depository Receipts SPY (magazine), a satirical monthly, trademarked all-caps SPY (Ivory Coast), airport code for San Pédro, Côte d'Ivoire SPY (Ship Planning Yard), a U.S. Navy acronym SPY, short for MOWAG SPY, a military vehicle SPY ACT (Securely Protect Yourself Against Cyber Trespass), a 2005 cyber-security regulation proposal… (More on Spy)