| AMS | AIRS Area/Mobile Source Subsystem (subsystem Of AIRS) | - | Computer Acronyms(common) |
| AMS | Alpha Magnetic Spectrometer | - | Computer Acronyms(common) |
| AMS | American Mathematical Society | - | Computer Acronyms(common) |
| AMS | Accelerator Mass Spectrometry | - | Computer Acronyms(common) |
| AMS | Accelerator Mass Spectrometry Or Spectroscopy | - | Computer Acronyms(common) |
| AMS | Aerospace Material Specification | - | Computer Acronyms(common) |
| AMS | Alpha Methyl Styrene | - | Computer Acronyms(common) |
| AMS | American Mobile Satellite Corporation | - | Human Genome |
| AMS | American Meteorological Society | - | Scuba Diving |
| AMS | Agriculture Marketing Service - American Mathematical Society | - | Astronomy |
| AMS | American Meteorological Society | - | Business and Finance |
| AMS | American Mathematical Society | - | Business and Finance |
| AMS | Accelerator Mass Spectrometer | - | Business and Finance |
| AMS | Automated Meteorological Station | - | Business and Finance |
| AMS | Aerial Monitoring/measurement System | - | Business and Finance |
| AMS | Aerial Measurement Station | - | Business and Finance |
| AMS | Analysis Mass Spectrometer | - | Business and Finance |
| AMS | Applied Mathematical Science | - | Business and Finance |
| AMS | Appraisal Management System | - | Business and Finance |
| AMS | Army Map Service | - | Business and Finance |
| AMS | Atomic Mass Spectrometry | - | Business and Finance |
