| Cogetinci | Cogetinski potok | Coggia |
| Cogito ergo sum | Coglians | Cognac |
| Cognocoli-Monticchi | COinS | Cointreau |
| Coitus interruptus | Cojzit | Cojzla |
| Cojzov greben, Ljubljana | Cojzova cesta, Ljubljana | Cojzova koča na Kokrskem sedlu |
| Cojzova zvončnica | Coke | Cokla |
| Cokle | Coklovca | Cokoviće |
| Cokta | Cokuni | Col |
| Col du Galibier | Col du Grand Colombier | Col du Lautaret |
| Col du Petit Saint-Bernard | Col du Tourmalet | Col legno |
| Col pri Vipavi | Col San Martino | Col, Trst |
| Cola | Cola di Rienzo | Colón, Panama |
| Colônia do Sacramento | Colbert | Colchicum autumnale |
| Cold Lazarus (Zvezdna vrata SG-1) | Cold Spring Harbor | Cold Spring Harbor (album) |
| Coldplay | Cole | Cole in Dylan Sprouse |
| Cole in predsednik | Cole Moretti | Cole Porter |
| Cole Sprouse | Colegio Imperial de Madrid | Coleman Hawkins |
| Coleoptera | Coles Alexander Osborne | Colette Besson |
| Colias croceus | Colias edusa | Colibri |
| Coligny | Coligny (priimek) | Coliidae |
| Coliiformes | Colin A. Campbell | Colin Addison |
| Colin Alexander Campbell | Colin Arthur Jardine | Colin Bishop Callendar |
| Colin Bullard | Colin Chapman | Colin Charles Houghton Davis |
| Colin Davis | Colin Davis (driver) | Colin Edward Arrott Browning |
| Colin Firth | Colin Greenall | Colin Jackson |
| Colin McVean Gubbins | Colin Muir Barber | Colin Patterson |
| Colin Pitchfork | Colin Vyvyan O'Neil McNabb | Coline Mattel |
| Colisée de Chicoutimi | Colisée de Québec | Colisée Pepsi |
| Colisee pepsi | Colisee Pepsi | Colja |
| Coljava | Colladon | Collateralized debt obligation |
| Collatzeva domneva | Collège de France | Colle del Piccolo San Bernardo |
| Colleen Ballinger | Colleen Margaretta McCullough | Colleen McCullough |
| College | College de France | Collegio del Cambio |
| Collegium Carolinum Labacense | Collegium Maius | Collegium Novum |
| Collembola | Collen Edward Melville Richards | Colletes graeffei |
| Colletes hederae | Collignon | Collin Cowgill |
| Collinée | Collinder 39 | Collinee |
| Collingwood | Collingwood (priimek) | Collins |
| Collonges | Collonges, Ain | Collonges-la-Rouge |
| Collyer | Colmar | Colmar Freiherr von der Goltz |
| Colmar von der Goltz | Colmars | Colmars-les-Alpes |
| Colnari | Colnarji | Colo-Colo |
| Colobus guereza | Cologne | Cologne (razločitev) |
| Cologne, Gers | Colomban Cri-cri | Colombes |
| Colombia | Colombo | Colomerus vitis |
| Colomiers | Colon, Panama | Coloni |
| Colonia del Sacramento | Colonia do Sacramento | Colonia Iulia Aemona |
| Colonia, Urugvaj | Colonnello | Colony (album) |
| Colorado | Colorado Rockies | Colorado Springs |
| Colorado Springs, Kolorado | Coloratura | Colorno |
| Colosseo | Colosseum | Colossus |
| Colroy-la-Roche | Colson | Colt M-4 |
| Colt M1861 Navy | Colt Model 1861 Navy | Colt Model 1873 |
| Colt Paterson | Colt Peacemaker | Colt SAA |
| Colt Single Action Army | Colton Yellow Horn | Coluber gemonensis |
| Coluber leopardinus | Coluber najadum | Coluber situla |
| Coluber viridiflavus | Colubridae | Coluccio Salutati |
| Colum McCann | Columba livia | Columba livia domestica |
| Columba oenas | Columba palumbus | Columba turtur |
| Columbia | Columbia (reka) | Columbia Broadcasting Company |
| Columbia Pictures | Columbia Records | Columbia River |
| Columbia TriStar Pictures | Columbia University | Columbiana, Alabama |
| Columbidae | Columbiformes | Columbus |
| Columbus (razločitev) | Columbus, Ohio | Columna vertebralis |
| Colwyn Henry Hughes Vulliamy | COM | COM (strojni vmesnik) |
| Comac ARJ21 | COMAC C919 | COMAIRCENT |
| COMALP | Comanche | Comanche (strip) |
| Comando Divisione "Tridentina" | Comando Divisione Tridentina | Comando Truppe Alpine |
| Comayagua | Combat Support Units (SEEBRIG) | Combat Vehicle 90 |
| Combined Task Force 151 | Combourg | Combs-la-Ville |
| Come Back to Me (pesem, Vanessa Hudgens) | Come Clarity | Come into My World |
| Come into My World (pesem) | Comedy Central | Comedy Central (Poljska) |
| Comendador | Comenius | Comenius (razločitev) |
| Comes sacrarum largitionum | Comet | COMEUCOM |
| Coming Home | Comirnaty | Comis |
| Comitium | Command & Conquer | Command and Conquer |
| Commandaria | Commedia dell'arte | Commensacq |
| Commentarii de bello Gallico | Commentarii de Bello Gallico | Commentry |
| Commercy | Comminges | Commodore |
| Commodore 64 | Common Gateway Interface | Common Intermediate Language |
| Common Language Infrastructure | Common Language Runtime | Common rail |
| Commons | Commonwealth | Commonwealth (razločitev) |
| Commonwealth Boomerang | Commonwealth CA-12 | Commonwealth CA-12 Boomerang |
| Commonwealth of Nations | Commonwealth War Graves Commission | Commune de Paris |
| Como (pokrajina) | Comodos Toastwamp | Compact disc |
| Compagnie Marie Chuinard | Compain | Comparetto |
| Compendium Catechismi Catholici in Slavonica lingua per Questiones in gratiam Catholicae iuventutis propositum | Comper C.L.A.7 Swift | Comper Swift |
| COMPET | Compiègne | Compiegne |
| Component Library for Cross Platform | Compositae | Compsognathidae |
| Compsognathinae | Compsognathus | Compsognathus corallestris |
| Compsognathus longipes | Compton | Comptonov pojav |
| Comptonova valovna dolžina | Comptonovo sipanje | CompTox Chemicals Dashboard |
| Comrat | Comtesse de Kermel | Comune |
| Con brio | Con brio (roman) | Con Brio (roman) |
| Con fuoco | Con moto | Con O'Neill (igralec) |
| Conakry | Conan Christopher O'Brien | Conan O'Brien |
| Conca | Concarneau | Concepción |
| Concepción (provinca) | Concepcion | Concertgebouw |
| Concerto grosso | Concerto Grosso | Conches-en-Ouche |
| Conchita Martínez | Conchita Martinez | Conchita Puig |
