title: Aon
text: # Aon
  
  Aon or AON may refer to:
  
  * Aon (mythology), son of Poseidon in Greek mythology
  * Aon (moth), a genus of moths in the family Erebidae
  * Aon (trigraph), a Latin trigraph
  * "Aon", a composition by jazz pianist Harold Mabern, c. 1968
  
  ## Business and administration
  
  * Aon (company), a global professional services firm
     * Aon Training Complex, the sponsored name of Trafford Training Centre
     * Aon Center, the name of two buildings:
        * Aon Center (Chicago)
        * Aon Center (Los Angeles)
  * Precedence diagram method or activity on node, a type of diagram in:
     * Program evaluation and review technique
  
  ## Entertainment
  
  * Aon, the fantasy universe setting of the role-playing game Lone Wolf series
  * All or Nothing (sports docuseries), a brand of sports documentary series distributed on the Amazon Prime Video platform
  * Art of Noise, a British electronic music group
  
  ## Other uses
  
  * All or none (finance), a condition to fulfil an investor's order in its entirety or cancel it
  * Alton railway station, from its National Rail code
  * Angolan kwanza, from its ISO currency code
  * Application-oriented networking, a computer networking technology
  * All-optical network, see Synchronous optical networking
  * Active optical network, a form of fiber-optic communication delivery
  