NTTC
| Acronym | Definition |
|---|---|
| NTTC | National Technology Transfer Center |
| NTTC | Naval Technical Training Center |
| NTTC | National Tank Truck Carriers, Inc. |
| NTTC | North Texas Technology Council |
| NTTC | Non-Taxable Transaction Certificate (state of New Mexico) |
| NTTC | Natchez Trace Trail Conference |
| NTTC | Naval Telecommunications Center |
| NTTC | National Tax Training Committee |
| NTTC | Naval Tactical Telecommunications Center |
| NTTC | No Time To Chat |