CTTA
| Acronym | Definition |
|---|---|
| CTTA | Canadian Tactical Training Academy (Montreal, Quebec, Canada) |
| CTTA | Chinese Table Tennis Association |
| CTTA | California Tow Truck Association (Palm Springs, CA) |
| CTTA | Certified TEMPEST Technical Authority |
| CTTA | Clean Technology Trade Alliance |
| CTTA | Central Computer and Telecommunications Agency (UK) |
| CTTA | Chaos Theory :Tales Askew (website) |
| CTTA | Cheltenham Table Tennis Association |
| CTTA | Community Transportation Association of America |
| CTTA | Chelmsford Town Twinning Association (UK) |