| cruscotto | painel de comandos |
| Crust punk | Crustcore |
| Crustacea | Crustáceo |
| Cruzeiro Esporte Clube | Cruzeiro Esporte Clube |
| Cruzy-le-Châtel | Cruzy-le-Châtel |
| CRY | Cry |
| Cry Baby | Cry-Baby |
| Crying Freeman | Crying Freeman |
| Cryogeniano | Criogeniano |
| Cryolophosaurus ellioti | Criolofossauro |
| Cryptex | Criptex |
| Crypto | Fortaleza Digital |
| Crypturellus noctivagus | Jaó-do-litoral |
| Crypturellus obsoletus | Inhambu-guaçu |
| Crypturellus parvirostris | Inhambu-chororó |
| Crypturellus soui | Sururina |
| Crypturellus strigulosus | Inhambu-relógio |
| Crypturellus tataupa | Inhambu-xintã |
| Crypturellus undulatus | Jaó |
| Crypturellus variegatus | Inhambu-anhangá |
| Crystal | Cristal |
| Crystal Palace | The Crystal Palace |
| Crystal Reports | Crystal Report |
| Crytek | Crytek |
| crème brûlée | crème brûlée |
| Crèvecœur-en-Auge | Crèvecœur-en-Auge |
| Créchy | Créchy |
| Crépand | Crépand |
| Crésuz | Crésuz |
| Créteil | Créteil |
| crêpe | crepe |
| Crêpes | Crêpe |
| Crœttwiller | Croettwiller |
| CS | CS |
| CS Sedan Ardennes | Club Sportif Sedan Ardennes |
| Csesznek | Csesznek |
| CSI | Comunidade de Estados Independentes |
| CSKA Mosca | PFC CSKA Moscovo |
| CSKA Sofia | CSKA Sofia |
| Csongrád | Csongrád |
| CSV | Comma-separated values |
| CT | CT |
| Ctenopharyngodon idella | Rio Amur |
| Ctenophora | Ctenophora |
| Ctesibio | Ctesíbio |
| Ctesifonte | Ctesifonte |
| CTSS | CTSS |
| Cuando | Rio Cuando |
| Cuando Cubango | Cuando-Cubango |
| Cuanza Norte | Kwanza-Norte |
| Cuanza Sul | Kwanza-Sul |
| Cuarnens | Cuarnens |
| Cuarny | Cuarny |
| cuarterona | quadrarona |
| cuarterón | quarterão |
| Cuatro TV | Quatro |
| Cuauhtémoc | Cuauhtémoc |
| Cuba | Cuba |
| Cuba libre | Cuba Libre |
| cubana | cubana |
| cubano | cubano |
| Cube | Cubo |
| Cubelles | Cubelles |
| cubetto di ghiaccio | cubo de gelo |
