TTFA
| Acronym | Definition |
|---|---|
| TTFA | Transit Transport Framework Agreement |
| TTFA | Target Transformation Factor Analysis |
| TTFA | Technology Training Foundation of America (San Diego, CA) |
| TTFA | Time to Fix Ambiguities |
| TTFA | Ta Ta For Awhile |
| TTFA | Triple Threat Foundation for the Arts (Haddonfield, NJ) |