| Acronym | Definition |
|---|
| NTM | New Tribes Mission |
| NTM | National Taiwan Museum (est. 1908) |
| NTM | Notice To Mariners |
| NTM | National Theater Mannheim (Manheim, Germany) |
| NTM | Next Top Model |
| NTM | Notice To Move (US DoD) |
| NTM | Nontuberculous Mycobacteria |
| NTM | Network Time Machine |
| NTM | No Truncate Mode |
| NTM | Network Transaction Manager |
| NTM | Notice to Members (NASD) |
| NTM | Not To Mention |
| NTM | National Technical Means (formerly National Assets) |
| NTM | Non-Tariff Measures |
| NTM | Nique Ta Mère |
| NTM | Neighborhood Traffic Management (various locations) |
| NTM | Not Too Much |
| NTM | New to Me (chat slang) |
| NTM | Next Twelve Months (financial/banking industry) |
| NTM | NATO (North Atlantic Treaty Organization) Training Mission (various locations) |
| NTM | Network Traffic Management |
| NTM | National Town Meeting (various organizations) |
| NTM | Non-Deterministic Turing Machine (Informatics) |
| NTM | National Transport Model (Department of Transport; UK) |
| NTM | National Translation Mission (India) |
| NTM | Nissan Technology Magazine (Japan) |
| NTM | Non-Traditional Mortgage (finance) |
| NTM | No Truncate Mode (Cisco) |
| NTM | Networking Territory Manager (Intel) |
| NTM | No Target Model |
| NTM | Non Tobacco Material |
| NTM | Non-Tactical Message |
| NTM | Non-Transparent Mode |
| NTM | Net Ton Mile |
| NTM | Naval Technical Means |
| NTM | Nytron Microsystems |
| NTM | Network Transaction Management (Sprint) |