Found 8 full forms for IATT
| Term | Full Form | Category |
|---|---|---|
| IATT | Inland Air Travel Tax 
| Others |
| IATT | Institute for Advanced Theatre Training
| Others |
| IATT | Inter Agency Task Team
| Others |
| IATT | Interim Authority to Test
| Others |
| IATT | Interim Authority to Test This
| Others |
| IATT | Interim Authorization to Test
| Others |
| IATT | International Association for Technology Trade
| Others |
| IATT | Italian Association for Trenchless Technology
| Others |