| Acronym | Definition |
|---|
| CTRS | Centers (street suffix) |
| CTRS | Containers |
| CTRS | Conditional and Typed Rewriting Systems (workshop) |
| CTRS | Council Tax Reduction Scheme (UK) |
| CTRS | Certified Therapeutic Recreation Specialist |
| CTRS | Certified Tax Resolution Specialist (accounting) |
| CTRS | Conventional Terrestrial Reference System |
| CTRS | Carpal Tunnel Release Surgery |
| CTRS | Component Test Requirements Specifications (NASA) |
| CTRS | Center for Technology Risk Studies (University of Maryland) |
| CTRS | Cipher Text Request to Send |
| CTRS | Central Trouble Reporting System |