| Acronym | Definition |
|---|
| CCB | China Construction Bank |
| CCB | Child Care Bureau |
| CCB | Common Carrier Bureau (FCC) |
| CCB | Calcium Channel Blocker |
| CCB | Configuration Control Board |
| CCB | Change Control Board |
| CCB | Centro Cultural de Belém |
| CCB | Commission Canadienne du Blé (Canadian Wheat Board) |
| CCB | Construction Contractors Board |
| CCB | Construction Criteria Base |
| CCB | Coalition Clean Baltic (Sweden) |
| CCB | Canadian Council of the Blind |
| CCB | Command Control Block (Microsoft Windows drivers) |
| CCB | Centre for Computational Biology (Canada) |
| CCB | Central Carolina Bank |
| CCB | Customer Care and Billing |
| CCB | Coal Combustion By-products |
| CCB | Combat Command B |
| CCB | Community Centered Board (for developmental disabilities) |
| CCB | Cédula de Crédito Bancário (Portugese: Bank Credit Bill) |
| CCB | Common Core Booster (Atlas V program) |
| CCB | Configuration Change Board |
| CCB | Critical Condition Band (Washington DC, USA) |
| CCB | Conseil Canadien du Bois |
| CCB | Close Combat Badge (US Army) |
| CCB | Call Control Block (Cisco) |
| CCB | Coordinating Council of Broward (Florida) |
| CCB | Cycle & Carriage Bintang Berhad |
| CCB | Channel Control Block |
| CCB | Continuing Calibration Blank |
| CCB | Cruel Colossus Blade (Diablo game) |
| CCB | Community Concert Band |
| CCB | Central Co-Operative Bank (India) |
| CCB | Chao Chee Bye |
| CCB | Correspondent Central Bank |
| CCB | Command & Control Boat |
| CCB | Context Control Block |
| CCB | Central Cell Block |
| CCB | Columbia Community Band (Columbia, MO) |
| CCB | Callanwolde Concert Band |
| CCB | Campbell College Belfast (secondary school, northern Ireland) |
| CCB | Commodity Research Bureau |
| CCB | Community Counterterrorism Board (US DoD) |
| CCB | Canberra City Band (Australia) |
| CCB | Clarkston Community Band (Sterling Heights, MI) |
| CCB | Covina Concert Band (Corvina, CA) |
| CCB | Cornucopia Concert Band |
| CCB | Charleston Community Band (Charleston, SC) |
| CCB | Croydon Citizens' Bands (Melbourne, VIC, Australia) |
| CCB | Charlotte Concert Band (Charlotte, NC) |
| CCB | Character Control Block |
| CCB | Cross Car Beam (automotive) |
| CCB | Charge Control Board |
| CCB | Capacitive Coupled Bit |
| CCB | Ceramic Composite Brake (automotive) |
| CCB | Continuous Calibration Blank |
| CCB | Colegio Colonial Bilingue (Guatemalan school) |
| CCB | Composite-Class Burst |
| CCB | Centerville Community Band (Centerville, OH) |
| CCB | Calgary Concert Band (Calgary, AB, Canada) |
| CCB | Columbus City Band |
| CCB | Chatham Community Band (Chatham, NJ) |
| CCB | Circuit Concentration Bay |
| CCB | Control Budget Base |
| CCB | Connected Component of the Boundary (topological maps) |
| CCB | Call Condense Block |
| CCB | Credential Certification Board |
| CCB | Clintonville Community Band (Clintonville, OH) |
| CCB | Conference Center Building |
| CCB | Contract Cost Baseline |
| CCB | Cost Control Board |
| CCB | City Cycle Banditos (bicycle messenger service; Budapest, Hungary) |
| CCB | Comal Community Band (New Braunfels, TX) |
| CCB | Challney Concert Band (Bedfordshire, UK) |
| CCB | Computational Cancer Biology (workshop) |
| CCB | Chesterfield Community Band (Midlothian, VA) |
| CCB | Carolina Christian BassMasters |
| CCB | Cedarburg Civic Band (Cedarburg, WI) |
| CCB | Clovis Community Band (Clovis, CA) |
| CCB | Coalition Coordination Board |
| CCB | Clefhangers Concert Band |
| CCB | Clã dos Cavaleiros Brasileiros (gaming clan) |
| CCB | Cheshire Community Band (Cheshire, CT) |
| CCB | Citizens Concert Band (St. Albans, VT) |
| CCB | Cambridge Concert Band |
| CCB | Crevasse Crossing Bridge |
| CCB | Counter Current Breaking |
| CCB | Cost Center Base AS (Norway) |
| CCB | Cheese Cake Bistro (Atlanta, GA) |