| CTLE | Center for Teaching and Learning Enhancement 
| Others |
| CTLE | Center for Teaching and Learning Excellence
| Others |
| CTLE | Center for Teaching Learning and Engagement
| Others |
| CTLE | Center for Teaching Learning Engagement
| Others |
| CTLE | Centers for Teaching and Learning Excellence
| Others |
| CTLE | Centre for Teaching and Learning Enhancement
| Others |
| CTLE | Chrome Trim Level Emblem
| Others |
| CTLE | Composite Technology Law Enforcement
| Others |
| CTLE | Continuing Teacher and Leader Education
| Others |
| CTLE | Continuous time linear equalizer
| Others |