| Abbreviation | Definition |
|---|---|
| CTLC | Community Technology Learning Center |
| CTLE | Composite Technology Law Enforcement |
| CTLO | Chubu Technology Licensing Office |
| CTLS | Composite Technology Light Sport |
| CTLT | Center for Teaching and Learning with Technology |
| CTLT | Center for Teaching Learning and Technology |
| CTLT | Center for Teaching Learning Technology |
| CTLT | Center for Technology in Learning and Teaching |
| CTLT | Centre for Teaching Learning and Technology |
| CTM | Centre for Technology Management |
| CTM | Communications and Technology Management |
| CTME | Concrete Technology Middle East |
| CTMS | Computer Technology Management Services |
| CTN | Communications Technology News |
| CTN | Community Technology Network |
| CTN | ComSoc Technology News |
| CTO | Chief Technology Officer |
| CTOO | Chief Technology and Operations Officer |
| CTOO | Chief Technology Operations Officer |
| CTP | Citrix Technology Professionals |