| CAPT | California Association of Psychiatric Technicians 
| Others |
| CAPT | Canadian Association for Psychodynamic Therapy
| Others |
| CAPT | Canon Advanced Printing Technology
| Others |
| Capt | Captain - Marines, USAF
| Others |
| CAPT | Capture
| Others |
| CAPT | Carolinas Association for Passenger Trains
| Others |
| CAPT | Celina Aluminum Precision Technology
| Others |
| CAPT | Center for Applications of Psychological Type
| Others |
| CAPT | Center for the Advancement of Process Technology
| Others |
| CAPT | Center for the Application of Prevention Technologies
| Others |
| CAPT | Centers for the Application of Prevention Technologies
| Others |
| CAPT | Child Accident Prevention Trust
| Others |
| CAPT | Civil Affairs Planning Team
| Others |
| CAPT | Cloud Associated Parameterizations Testbed
| Others |
| CAPT | Color Advanced Photoscale Technology
| Others |
| CAPT | Colorado Advanced Photonics Technology
| Others |
| CAPT | Colorado Association of Permit Technicians
| Others |
| CAPT | Computer Assisted Pronunciation Training
| Others |
| CAPT | Connecticut Academic Performance Test
| Others |
| CAPT | Consortium for Advanced Psychology Training
| Others |
| CAPT | Coverage Analysis And Planning Tool
| Others |
| CAPT | Crosscreek Association of Parents Teachers
| Others |