| Abbreviation | Definition |
|---|---|
| AOTP | Association of Operating Theatre Practitioners |
| AOTP | Auxiliary Officer Training Program |
| AOTR | Academy On The Road |
| AOTR | Acquaintance of The Report |
| AOTR | Advance of the Reich |
| AOTR | Age Of The Robots |
| AOTR | Agents of the Realm |
| AOTR | Agreement Officer's Technical Representative |
| AOTR | Always On The Run |
| AOTR | America off the Rails |
| AOTR | Amy On The Radio |
| AOTR | Aprilia On The Road |
| AOTR | Assessment of Operational Test Readiness |
| AOTR | Athletes On The Rise |
| AOTR | Autos On The River |
| AOTR | Awakening of the Rebellion |
| AOTS | Adelaide Orthopaedic and Trauma Specialists |
| AOTS | Advanced Outfall Tracking System |
| AOTS | Anime Of The Season |
| AOTS | Art of the Saber |