| Acronym | Definition |
|---|
| NCB➣National Commercial Bank (Saudi Arabia) |
| NCB➣National Competitive Bidding |
| NCB➣National Coal Board (UK) |
| NCB➣Narcotics Control Bureau |
| NCB➣National Central Bank (finance, European Union) |
| NCB➣National Child Benefit (Canada) |
| NCB➣National Cooperative Bank |
| NCB➣National Children's Bureau |
| NCB➣Nuffield Council on Bioethics (est. 1991; UK) |
| NCB➣Nishi-Nippon City Bank (Japan) |
| NCB➣Natural Childbirth |
| NCB➣National City Bank |
| NCB➣National Central Bureau |
| NCB➣National College of Business (various locations) |
| NCB➣National Computer Board (Republic of Mauritius) |
| NCB➣No Count Block |
| NCB➣Network Control Byte |
| NCB➣Net Cover Basic |
| NCB➣Network Control Board |
| NCB➣National Codification Bureau |
| NCB➣Non-Competitive Bid (various locations) |
| NCB➣Nippon Cultural Broadcasting (Japan) |
| NCB➣National Cargo Bureau |
| NCB➣Nordisk Copyright Bureau |
| NCB➣Network Control Block |
| NCB➣Naval Construction Brigade |
| NCB➣No Claim Bonus |
| NCB➣New Call Blocking |
| NCB➣Nuclear Chemical and Biological (usually seen as NBC) |
| NCB➣North County Branch (various locations) |
| NCB➣National Center for Biodefense |
| NCB➣Northern Carnarvon Basin (Australian) |
| NCB➣Nano-Cluster Bodensee (nanotechnology; Switzerland) |
| NCB➣Non-Carbonated Beverage |
| NCB➣Naked City Bootlegs (DVD bootlegs of the band KISS) |
| NCB➣Nutrition Certification Board (Paw Paw, MI) |
| NCB➣Non-Compliant Boarding |
| NCB➣National Coordinating Board (various organizations) |
| NCB➣Naval Communications Board (US Navy) |
| NCB➣Notified Certification Body |
| NCB➣No Call Back |
| NCB➣Network Controller Board |
| NCB➣No Compile Browser File (Microsoft Visual C++ file extension) |
| NCB➣Nepean Concert Band (Ottawa, ON, Canada) |
| NCB➣Never Change Baby |
| NCB➣National Camps for the Blind (Canada) |
| NCB➣Norwegian Cricket Board |
| NCB➣Navy Capabilities Board |
| NCB➣Nano Carbon Ball (deodorization) |
| NCB➣Northport Community Band (Northport, NY) |
| NCB➣Node Control Board |
| NCB➣Northdale Concert Band (Toronto, Canada) |
| NCB➣North Caspian Base (oil production) |
| NCB➣Newmarket Citizens' Band (Canada) |
| NCB➣Narragansett Community Band (Templeton, MA) |
| NCB➣Noiseless Coding Block |
| NCB➣Network Configuration Book |
| NCB➣Director, Office of Budget & Reports (NAVCOMPT) |
| NCB➣National Confederation of the Blind (Delhi, India) |