| Acronym | Definition |
|---|
| AWO➣Animal Welfare Organization (various organizations) |
| AWO➣American Waterways Operators |
| AWO➣Another Way Out (various organizations) |
| AWO➣Arbeiter-Wohlfahrt (German club for workers' welfare) |
| AWO➣All Weather Operations |
| AWO➣Additional Work Order |
| AWO➣Awilco Offshore Asa (Norway) |
| AWO➣American White Oak (wood) |
| AWO➣Animal Welfare Officer |
| AWO➣American Women's Organization |
| AWO➣Anime World Order (podcast) |
| AWO➣Adult Warrant Officer (UK Air Training Corps) |
| AWO➣Associate Warden of Operations (correctional facilities) |
| AWO➣Approval for Well Operation (energy industry) |
| AWO➣Arab Women Organization of Jordan |
| AWO➣Air Weapons Officer |
| AWO➣Asymmetric Warfare Office |
| AWO➣Action Work Out |
| AWO➣Active Wall Outlet |
| AWO➣African Women's Organization (Chicago, IL) |
| AWO➣Area Works Officer (or Office) |
| AWO➣American Waterways Operations |
| AWO➣All Worship One |
| AWO➣Another Weird Ordeal (online game) |
| AWO➣André Wentzo Organisation (French: Andre Wentzo Organization; Toulouse, France) |