| CAE | Capillary Affinity Electrophoresis | - | Computer Acronyms(common) |
| CAE | Capillary Array Electrophoresis | - | Computer Acronyms(common) |
| CAE | Cis-acting Element | - | Computer Acronyms(common) |
| CAE | Computer-aided Engineering | - | Computer Acronyms(common) |
| CAE | Constant Analyzer Energy | - | Computer Acronyms(common) |
| CAE | Computer-Aided Engineering | - | Human Genome |
| CAE | Capillary Array Electrophoresis | - | Medical |
| CAE | Canadian Aviation Electronics (originally) - Certificate In Advanced English | - | Astronomy |
| CAE | Cooler | - | Business and Finance |
| CAE | Computer Aided Engineering | - | Business and Finance |
