| ATOM | A Time Of Meeting 
| Others |
| ATOM | Abolish Testing Our Mission
| Others |
| ATOM | Accelerating Therapeutics for Opportunities in Medicine
| Others |
| ATOM | Accentuating Technical Opportunities For Minorities
| Others |
| ATOM | Access to Memory
| Others |
| ATOM | Acquisition Through Online Marketing
| Others |
| ATOM | Active Threat and Opportunity Management
| Others |
| ATOM | Active Threats Opportunity Management
| Others |
| ATOM | Administrative Technology Organizational Management
| Others |
| ATOM | Advanced Tire Operation Module
| Others |
| ATOM | Algebraic and Tropical Online Meetings
| Others |
| ATOM | All That Omlettes Mine
| Others |
| ATOM | Allens Tush Ownz Mimi
| Others |
| ATOM | Alpha Teens On Machines
| Others |
| ATOM | Amorphic Typed Object Manager
| Others |
| ATOM | Ancient Teachings Of The Masters
| Others |
| ATOM | Any Transport Over Mpls
| Others |
| AToM | Any Transport over MPLS (Multi-Protocol Label Switching)
| Others |
| ATOM | Areas Turfs Objs And Mobs
| Others |
| ATOM | Assistant Technical Operations Manager
| Others |
| ATOM | Athletic Trainers Of MA
| Others |
| ATOM | Automated Operation Manual
| Others |
| ATOM | Managed Objects for Atm Management
| Others |