| Acronym | Definition |
|---|
| NTCB➣National Taipei College of Business (Taiwan) |
| NTCB➣Natural Therapies Certification Board (Black Mountain, NC) |
| NTCB➣Network Trusted Computing Base |
| NTCB➣North Texas Circuit Board (Grand Prairie, TX) |
| NTCB➣National Tourism Certification Board (Ireland) |
| NTCB➣Naval Training Center, Bainbridge (now defunct; US Navy; Port Deposit, MD) |