ATNC
| Acronym | Definition |
|---|---|
| ATNC | Agents Transmissibles Non Conventionnels (French: Non-Conventional Transmissible Agents; infections) |
| ATNC | Advanced Trauma Nursing Course (UK) |
| ATNC | Agentes Transmisibles No Convencionales (Spanish: Unconventional Transmissible Agents) |
| ATNC | Atraumatic Normocephalic |
| ATNC | Apparent Total N-Nitroso Compound |
| ATNC | America Tele-Network Corp. |