What does AO stand for?
AO stands for Air Overseas, Inc.
This definition appears very rarely and is found in the following Acronym Finder categories:
- Business, finance, etc.
See other definitions of AO
We have 60 other meanings of AO in our Acronym Attic
- Aerial Observer
- Aeronautical Orders (orders authorizing a military person to perform duties in flight)
- Aerosol Obscurant
- Afrique Orientale (German East Africa)
- Age Old
- Agent Orange (herbicidal warfare)
- Agreement Officer (US AID)
- Air Observer
- Air Officer
- Air Operation