| co nie | verdad |
| co oznacza XX_ | ¿que significa XX_ |
| co Pan robi_ | ¿qué usted hace_ |
| co Pani robi_ | ¿qué usted hace_ |
| co robisz_ | ¿qué usted hace_ |
| Co się tyczy | Por lo tocante a |
| Co się wydarzyło w Madison County | Los puentes de Madison |
| co to jest_ | ¿qué es eso_ |
| co tydzień | semanalmente |
| co z siebie dajesz, to do ciebie wraca | todo cae por su propio peso |
| co! | ¿no_ |
| Coahuila | Coahuila de Zaragoza |
| Coatlicue | Coatlicue |
| Coatzacoalcos | Coatzacoalcos |
| COBE | COBE |
| COBOL | COBOL |
| Cobourg | Coburgo |
| Cobreloa Calama | Club de Deportes Cobreloa |
| Cobresal El Salvador | Club de Deportes Cobresal |
| Coburg | Coburgo |
| Coca-Cola | Coca-Cola |
| Coca-Cola Light | Coca-Cola light |
| Cochabamba | Departamento de Cochabamba |
| Coche | Isla de San Pedro de Coche |
| Cochrane Collaboration | Biblioteca Cochrane |
| Cock sparrer | Cock Sparrer |
| Cockburn Town | Cockburn Town |
| Cocker spaniel | Cocker Spaniel |
| Cocker spaniel amerykański | Cocker americano |
| Cocker spaniel angielski | Cocker Spaniel Inglés |
| Cockney | Cockney |
| Cocktail | Cóctel |
| Coco | Río Coco |
| Coco Chanel | Coco Chanel |
| COCOMO | COCOMO |
| CODAD | CODAD |
| CODAG | CODAG |
| CODATA | CODATA |
| Code Lyoko | Lyoko |
| Codex Alimentarius | Codex Alimentarius |
| Codex Regius | Codex Regius |
| CODLAG | CODLAG |
| CODOG | CODOG |
| Codrington | Codrington |
| codziennie | diariamente |
| codzienny | diario |
| Coenraad Jacob Temminck | Coenraad Jacob Temminck |
| Cofanie się | Recesión |
| Coffee Shop | Coffee shop |
| Cofidis | Cofidis |
| cofnąć | anular |
| COGAG | COGAG |
| Cogito ergo sum | Cogito ergo sum |
| Cognac | Cognac |
| COGOG | COGOG |
| Coihue | Nothofagus dombeyi |
| Coimbra | Coímbra |
| Coinsins | Coinsins |
| Cointreau | Cointreau |
| Cojedes | Cojedes |
| cokolwiek | cualquier cosa que |
| cokół | zócalo |
| Cola | Bebida de cola |
| Cola di Rienzi | Cola di Rienzo |
| Colca | Valle del Colca |
| Colchester | Cambridge |
| Cold Day in the Sun | Cold Day in the Sun |
| Cold wave | Cold Wave |
| ColdFusion | Macromedia ColdFusion |
| Colditz | Colditz |
| Coldplay | Coldplay |
| Coldrerio | Coldrerio |
| Cole Porter | Cole Porter |
| Cole Turner | Cole Turner |
| ColecoVision | ColecoVision |
| Coleman Hawkins | Coleman Hawkins |
| coleslaw | curtida |
| colesław | curtida |
| Coligny | Coligny |
| Colima | Colima |
| Colin Farrell | Colin Farrell |
| Colin Firth | Colin Firth |
| Colin Maclaurin | Colin Maclaurin |
| Colin McRae | Colin McRae |
| Colin Powell | Colin Powell |
| Collan | Collan |
| College | College |
| College Park | College Park |
| Collex-Bossy | Collex-Bossy |
| Collins | Tom Collins |
| Collioure | Collioure |
| Collision Course | Collision Course |
| Collombey-Muraz | Collombey-Muraz |
| Collonge-Bellerive | Collonge-Bellerive |
| Collonges | Collonges |
| Collège de France | Collège de France |
| Colo Colo Santiago | Colo-Colo |
| Coloboma | Coloboma |
| Cologny | Cologny |
| Colombes | Colombes |
| Colon | Colón |
| Colonia | Colonia |
| Colonia del Sacramento | Colonia del Sacramento |
| Colonia Dignidad | Colonia Dignidad |
| Colonia Güell | Colonia Güell |
| Colonia Juan Lacaze | Club Deportivo Colonia |
| Colonia Tovar | Colonia Tovar |
| Colonization | Colonization |
| Colony | Colonia |
| Colony Collapse Disorder | Colony Collapse Disorder |
| Color Graphics Adapter | Color Graphics Adapter |
| Colorado | Río Colorado |
| Colorado Rapids | Colorado Rapids |
| Colorado Rockies | Colorado Rockies |
| Colorado Springs | Colorado Springs |
| Colossus | Colossus |
| Coluche | Michel Colucci |
| Columbia | Columbia |
| Columbia Broadcasting System | Columbia Broadcasting System |
| Columbia Records | Columbia Records |
| Columbo | Colombo |
| Columbus | Columbus |
| Columbus Crew | Columbus Crew |
| Column | Row |
| Colón | Ciudad de Colón |
| Colón Montevideo | Colón Fútbol Club |
| Colón Santa Fe | Club Atlético Colón |
| COM | COM |
| Comal | COMAL |
| Comandante Ferraz | Bases y refugios antárticos de Brasil |
| Comano | Comano |
| Comayagua | Ciudad de Comayagua |
| Combi Coupé | Liftback |
| Combremont-le-Grand | Combremont-le-Grand |
| Combremont-le-Petit | Combremont-le-Petit |
| Combusken | Combusken |
| Come as You Are | Come as You Are |
| Come with Us | Come with Us |
| Comeback Kid | Comeback Kid |
| Comedy Central Polska | Comedy Central |
| Comet | Cometa |
| Comines | Komen |
| Coming out | Salir del armario |
| Commander Keen | Commander Keen |
| Commedia dell'arte | Comedia del arte |
| Commercy | Commercy |
| Commerzbank Tower | Torre Commerzbank |
| Commerzbank-Arena | Commerzbank-Arena |
| Commodore International | Commodore International |
| Commodore PET | Commodore PET |
| Common Assessment Framework | Marco Común de Evaluación |
| Common Desktop Environment | Common Desktop Environment |
| Common Development and Distribution License | Common Development and Distribution License |
| Common Intermediate Language | MSIL |
| Common law | Derecho anglosajón |
| Common Management Information Protocol | CMIP |
| Common rail | Common-rail |
| Common UNIX Printing System | Common Unix Printing System |
| Commons | Wikimedia Commons |
| Commonwealth realm | Monarquía en la Mancomunidad de Naciones |
| Commugny | Commugny |
| Como | Como |
| Comodoro Rivadavia | Comodoro Rivadavia |
| CompactFlash | CompactFlash |
| Compilation of Final Fantasy VII | Compilation of Final Fantasy VII |
| Compiègne | Compiègne |
| Complete Studio Recordings | The Complete Studio Recordings |
| Component Object Model | Component Object Model |
| Composite video | Vídeo compuesto |
| Computer Aided Engineering | Ingeniería asistida por computadora |
| Computer Algebra System | Sistema algebraico computacional |
| Computer Telephony Integration | Computer Telephony Integration |
| Computerwelt | Computer World |
| Comte de Lautréamont | Conde de Lautréamont |
| Comunicaciones Buenos Aires | Club Comunicaciones de Buenos Aires |
| Comunicaciones Gwatemala | Club Social y Deportivo Comunicaciones |
| Comunione e Liberazione | Comunión y Liberación |
| Comus | Comus |
| Comédie-Française | Comédie Française |
| Conan | Conan |
| Conan Barbarzyńca | Conan |
| Conand | Conand |
| Conca dei Marini | Conca dei Marini |
| CONCACAF | CONCACAF |
| Concepción de La Vega | Concepción de La Vega |
| Concepción del Uruguay | Concepción del Uruguay |
| Concerto grosso | Concerto grosso |
| Conch Republic | Conch Republic |
| Conchita Martínez | Conchita Martínez |
| Conchita Martínez Granados | Conchita Martínez Granados |
| Conciergerie | La Conciergerie |
| Concierto de Aranjuez | Concierto de Aranjuez |
| Concilium plebis | Asambleas romanas |
| Concise | Concise |
| Concord | Concord |
| Concorde | Concorde |
| Condoleezza Rice | Condoleezza Rice |
| Condorcet | Marie-Jean-Antoine Nicolas de Caritat de Condorcet |
| Conductus | Conductus |
| Cone McCaslin | Jason McCaslin |
| Confignon | Confignon |
| Confédération Africaine de Football | Confederación Africana de Fútbol |
| Conlanger | Ideolingüista |
| CONMEBOL | Confederación Sudamericana de Fútbol |
| Conn Smythe Trophy | Trofeo Conn Smythe |
| Connacht | Connacht |
| Connected Device Configuration | Configuración de Dispositivos Conectados |
| Connecticut | Connecticut |
| Conquet | Le Conquet |
| Conrad | Conrad |
| Conrad von Hötzendorf | Franz Conrad von Hötzendorf |
| Conservatoire National des Arts et Métiers | Conservatoire National des Arts et Métiers |
| Constance Markiewicz | Constance Markievicz |
| Constantin Brâncuşi | Constantin Brâncuşi |
| Constantine | Constantino |
| Constantine Maroulis | Constantine Maroulis |
| Consuelo Adler Hernández | Consuelo Adler |
| Conte | Cuento de hadas |
| Contemporary Christian music | Música cristiana |
