| corneja | crow |
| cornejo | dogwood |
| Cornelia | Cornelia |
| Cornelia Cinna minor | Cornelia Cinna minor |
| Cornelia Froboess | Cornelia Froboess |
| Cornelia Funke | Cornelia Funke |
| Cornelio | Rook |
| Cornelio Jansen | Cornelius Jansen |
| Cornelio Nepote | Cornelius Nepos |
| Cornelio Saavedra | Cornelio Saavedra Province |
| Cornelis de Vos | Cornelis de Vos |
| Cornelis Floris de Vriendt | Cornelis Floris de Vriendt |
| Corneliu Zelea Codreanu | Corneliu Zelea Codreanu |
| Cornelius Bloemaert | Cornelis Bloemaert |
| Cornelius Castoriadis | Cornelius Castoriadis |
| Cornelius Fudge | Cornelius Fudge |
| Cornelius Horan | Neil Horan |
| Cornell Capa | Cornell Capa |
| Cornell Woolrich | Cornell Woolrich |
| Cornellá de Llobregat | Cornellà de Llobregat |
| corneo | horny |
| corneta | bugler |
| Cornete de alimentación | Feed horns |
| cornetín | cornetist |
| Cornetín de llaves | Piston |
| Cornetín de pistón | Piston |
| cornezuelo | spur |
| cornezuelo del centeno | ergot |
| Cornificio | Cornificius |
| cornilargo | longhorn |
| cornisa | cornice |
| Cornish rex | Cornish Rex |
| corno inglés | cor anglais |
| Corno natural | French horn |
| Cornualles | Cornwall |
| cornucopia | cornucopia |
| cornudo | cuckold |
| Cornus alba | Cornus alba |
| Cornus alternifolia | Pagoda Dogwood |
| Cornus mas | European Cornel |
| coro | chorus |
| Coro de los Niños Cantores de Basilea | Basel Boys Choir |
| Coro Monteverdi | Monteverdi Choir |
| Coroico | Coroico |
| corola | corolla |
| corolario | corollary |
| Corolario Roosevelt | Roosevelt Corollary |
| corología | chorology |
| corona | cap |
| Corona Australis | Corona Australis |
| Corona Austro-Húngara | Austro-Hungarian krone |
| Corona Borealis | Corona Borealis |
| Corona británica | British monarchy |
| Corona checa | Czech koruna |
| Corona civil | Civic Crown |
| Corona danesa | Danish krone |
| Corona de Aragón | Crown of Aragon |
| Corona de Bohemia y Moravia | Bohemian and Moravian koruna |
| Corona de Castilla | Crown of Castile |
| corona de laureles | laurel wreath |
| Corona E | E corona |
| Corona egipcia | Pschent |
| Corona eslovaca | Slovak koruna |
| Corona estonia | Estonian kroon |
| Corona F | F corona |
| Corona feroesa | Faroese króna |
| Corona islandesa | Icelandic króna |
| Corona K | K corona |
| Corona mural | Mural crown |
| Corona naval | Naval crown |
| Corona noruega | Norwegian krone |
| corona solar | solar corona |
| Corona sueca | Swedish krona |
| coronación | coronation |
| Coronación del rey de Gran Bretaña | Coronation of the British monarch |
| Coronación papal | Papal Coronation |
| coronal | coronal |
| coronamiento | crowning |
| coronar | crown |
