| CRL | CRL 2688 | CRL2688 |
| CRLF | Crlf | CrLf |
| Crljenak kaštelanski | CRM | Crm |
| CRM pro střední a malý podnik | CrMo | Crn Kamen |
| Crn vrv | Crna Ćuprija | Crna glava |
| Crna Gora | Crna legija | Crna Mlaka |
| Crnac | Crni vrh (Vilaja) | Crničani (Dojran) |
| Crnogorski fudbalski kup | Crnogorski Maglić | Cro (rapper) |
| CRO Race | CrO2 | CrO3 |
| Croagh Patrick | Croagunk | Croatia Airlines |
| Croatia Bol Open | Croatia Open Umag | Croatia Open Umag 2014 |
| Croatia Open Umag 2015 | Croatia Open Umag 2015 - mužská čtyřhra | Croatia Open Umag 2015 - mužská dvouhra |
| Croatia Open Umag 2015 – mužská čtyřhra | Croatia Open Umag 2015 – mužská dvouhra | Croatia Open Umag 2016 |
| Croatia Open Umag 2016 - mužská čtyřhra | Croatia Open Umag 2016 - mužská dvouhra | Croatia Open Umag 2016 – mužská čtyřhra |
| Croatia Open Umag 2016 – mužská dvouhra | Croatia Open Umag 2017 | Croatia Open Umag 2017 - mužská čtyřhra |
| Croatia Open Umag 2017 - mužská dvouhra | Croatia Open Umag 2017 – mužská čtyřhra | Croatia Open Umag 2017 – mužská dvouhra |
| Croatia Open Umag 2018 | Croatia Open Umag 2018 – mužská čtyřhra | Croatia Open Umag 2018 – mužská dvouhra |
| Croatia Open Umag 2019 | Croatia Open Umag 2019 – mužská čtyřhra | Croatia Open Umag 2019 – mužská dvouhra |
| Croatia Open Umag 2021 | Croatia Open Umag 2021 – mužská čtyřhra | Croatia Open Umag 2021 – mužská dvouhra |
| Croatia Open Umag 2022 | Croatia Open Umag 2022 – mužská čtyřhra | Croatia Open Umag 2022 – mužská dvouhra |
| Croatia Open Umag 2023 | Croatia Open Umag 2023 – mužská čtyřhra | Croatia Open Umag 2023 – mužská dvouhra |
| Croatian Bol Ladies Open | Croatoan | Croÿ |
| Croÿové | Crobat | Croc: Legend of the Gobbos |
| Croce Rossa | Crocefieschi | Crocidura leucodon |
| Crocidura narcondamica | Crocidura suaveolens | Crocidurinae |
| Crocker | Crockett County | Crockett County (Texas) |
| Crocodile Tears | Crocodilia | Crocodille |
| Crocodilus cataphractus | Crocodilus yacare | Crocodylidae |
| Crocodylus | Crocodylus acutus | Crocodylus bugtiensis |
| Crocodylus cataphractus | Crocodylus intermedius | Crocodylus johnsoni |
| Crocodylus johnstoni | Crocodylus mindorensis | Crocodylus moreletii |
| Crocodylus multidens | Crocodylus niloticus | Crocodylus niloticus suchus |
| Crocodylus novaeguineae | Crocodylus palustris | Crocodylus porosus |
| Crocodylus rhombifer | Crocodylus siamensis | Crocodylus suchus |
| Croconaw | Crocothemis | Crocothemis erythraea |
| Crocs | Crocus | Crocus albiflorus |
| Crocus baytopiorum | Crocus heuffelianus | Crocus Hill |
| Crocus sativus | Crocus vernus | Crocuta crocuta |
| Crocuta crocuta spelaea | Croda dei Baranci | Croda dei Toni |
| Croda del Passaporto | Croda di Cengles | Croda Passaporto |
| Croda Rossa | Croda Rossa d'Ampezzo | Croda Rossa di Sesto |
| Crofting | Crofton (Maryland) | Crohnova choroba |
| Crohnova nemoc | Croisilles | Croisilles (Pas-de-Calais) |
| Croismare | Croissant | Croisy-sur-Andelle |
| Croitoru | Croix de Chavaux (stanice metra v Paříži) | Croix de Guerre |
| Croix de guerre | Croix de guerre (Belgie) | Croix de guerre (Lucembursko) |
| Croix de guerre 1914-1918 | Croix de Guerre 1914-1918 | Croix de guerre 1939-1945 |
| Croix de Guerre 1939-1945 | Croix de guerre des Théatres d'Opérations Exterieures | Croix de l'Évangile |
| Croix-Rouge (stanice metra v Paříži) | Crojazz | Croke Park |
| Crom | Cromwell | Cromwell (divadelní hra) |
| Cromwell (Nový Zéland) | Cromwell (tank) | Cromwell IV |
| Cron | Cronartium ribicola | Cronay |
| Cronin | Cronopio | Cronopio dentiacutus |
| Cronquistův systém | Crontab | Croodsovi |
| Croodsovi: Nový věk | Crook County | Crook County (Oregon) |
| Crookesův mlýnek | Crookesův radiometr | Crookesova trubice |
| Crop faktor | Crop marks | Cropoquat |
| Croque monsieur | Croquefer | Croquefer, ou le Dernier des paladins |
| Crore | Crosby | Crosby & Nash |
| Crosby County | Crosby Stills & Nash | Crosby, Stills & Nash |
| Crosby, Stills & Nash (album) | Crosby, Stills & Nash (and Young) | Crosby, Stills and Nash |
| Crosby, Stills and Nash (and Young) | Crosby, Stills, Nash & Young | Crosby, Stills, Nash and Young |
| Crosne (Essonne) | Cross | Cross cable |
| Cross kabel | Cross korelace | Cross link |
| Cross merchandising | Cross Network Intelligence | Cross over |
| Cross Purposes | Cross Purposes Live | Cross River |
| Cross Road | Cross You Out | Cross-correlation |
| Cross-country (cyklistika) | Cross-platform | Cross-play |
| Cross-selling | Cross-site request forgery | Cross-site Request Forgery |
| Cross-Site Request Forgery | Cross-site scripting | Cross-User Defacement |
| Crossband | Crosscable | CrossCafe |
| Crossdresser | Crossdressing | Crossfire |
| CrossFire | Crossfire (Star Trek) | CrossFireX |
| CrossFit | Crossing Lines | Crossing over |
| Crossing-over | Crossing–over | Crosskabel |
| Crossminton | Crossoptilon crossoptilon | Crossoptilon mantchuricum |
| Crossosomataceae | Crossosomatales | Crossover |
| Crossover (automobil) | Crossover (hudba) | Crossover (kabel) |
| Crossover cable | Crossover kabel | Crossover metal |
| Crossover SUV | Crossover thrash | Crossroads |
| Crossroads (film) | Crossroads (film, 2002) | Crossroads (film, 2006) |
| Crossselling | Crossway | Crossway LE |
| Crosswinds (album, Billy Cobham) | Crosswords | Crostwitz |
| Crosville-sur-Scie | Crotalaria | Crotalarieae |
| Crotale | Crotalinae | Crotalus |
| Crotalus adamanteus | Crotalus atrox | Crotalus basiliscus |
| Crotalus catalinensis | Crotalus cerastes | Crotalus durissus |
| Crotalus horridus | Crotalus lepidus | Crotalus molossus |
| Crotalus scutulatus | Crotalus tigris | Crotalus viridis |
| Croton | Croton tiglium | Crotone |
| Crotone (provincie) | Crotone FC | Crotophaga sulcirostris |
| Crotram | Crouch | Crouch End (povídka) |
| Crouch End Festival Chorus | Croulebarbe | Crouttes-sur-Marne |
| Crouy | Crouy-sur-Ourcq | Crouzonův syndrom |
| Crova | Crow | Crow (hudební skupina) |
| Crow (skupina) | Crow Sit on Blood Tree | Crowbar |
| Crowborough | Crowd Supply | Crowded House |
| Crowdfunding | Crowdholding | Crowdsourcing |
| Crowley | Crowley County | Crown |
| Crown (hudební skupina) | Crown (skupina) | Crown flash |
