| CCK | Cabbage Cayenne and Kale 
| Others |
| CCK | Cadet College Kohat
| Others |
| CCK | California Canoe and Kayak
| Others |
| CCK | California Canoe Kayak
| Others |
| CCK | Camera Connection Kit
| Others |
| CCK | Campeonato Capixaba de Kart
| Others |
| CCK | Car Care Kit
| Others |
| CCK | Car Cleaning Kit
| Others |
| CCK | Cascading Crystal Kaleidoscope
| Others |
| CCK | Center for Courageous Kids
| Others |
| CCK | Centre de Calcul Khawarizmi
| Others |
| CCK | Centro Cultural Kirchner
| Others |
| CCK | Chief Cook
| Others |
| CCK | Choa Chu Kang
| Others |
| CCK | chole cystokinin
| Others |
| CCK | CholeCystoKinin
| Others |
| CCK | Christ Church Kenilworth
| Others |
| CCK | Church of Christ the King
| Others |
| CCK | Civil Conduct Keeper
| Others |
| CCK | Client Customization Kit
| Others |
| CCK | Clutch Cylinder Kit
| Others |
| CCK | Coca Cola Kid
| Others |
| CCK | Cocos-Keeling Islands, Indian Ocean
| Others |
| CCK | Coffee Cocoa And Kava
| Others |
| CCK | Coilover Conversion Kit
| Others |
| CCK | Common Cipher Key
| Others |
| CCK | Communications Commission of Kenya
| Others |
| CCK | Compass Christian Koinonia
| Others |
| CCK | Complementary Code Keying
| Others |
| CCK | Complete Commercial Kitchens
| Others |
| CCK | Complimentary Code Keying
| Others |
| CCK | Computer Connection Kit
| Others |
| CCK | Conroy Crowe Kelly
| Others |
| CCK | Constrained Condylar Knee
| Others |
| CCK | Content Construction Kit
| Others |
| CCK | Content Construction Kits
| Others |
| CCK | Content Creation Kit
| Others |
| CCK | Continental Comfort Kit
| Others |
| CCK | Court Case Kitty
| Others |
| CCK | Cpu Cooling Kit
| Others |
| CCK | Created Characters Kingdom
| Others |
| CCK | Cross-Culture Kids
| Others |
| CCK | Custom Cars & Kart
| Others |
| CCK | Custom Cars and Kart
| Others |