| Coustouges | Coutances | Coutances (huyện) |
| Coutances (quận) | Coutansouze | Coutaportla |
| Coutaportla ghiesbreghtiana | Coutaportla pailensis | Coutarea |
| Coutarea andrei | Coutarea corymbosa | Coutarea diervilloides |
| Coutarea hexandra | Coutarea mollis | Coutarnoux |
| Coutençon | Coutens | Couterne |
| Couternon | Couteuges | Coutevroult |
| Couthenans | Couthures-sur-Garonne | Coutières |
| Coutiches | Couto de Magalhães | Couto de Magalhães de Minas |
| Coutoubea humilis | Coutoubea minor | Coutoubea ramosa |
| Coutoubea reflexa | Coutoubea spicata | Coutouvre |
| Coutras | Couture, Charente | Couture-d'Argenson |
| Couture-sur-Loir | Couturelle | Coutures, Dordogne |
| Coutures, Gironde | Coutures, Maine-et-Loire | Coutures, Tarn-et-Garonne |
| Couvains, Manche | Couvains, Orne | Couvent des Oiseaux |
| Couvent des Oiseaux, Paris | Couvertpuis | Couvignon |
| Couville | Couvin | Couvonges |
| Couvrelles | Couvron-et-Aumencourt | Couvrot |
| Coux, Ardèche | Coux, Charente-Maritime | Coux-et-Bigaroque |
| Couy | Couze-et-Saint-Front | Couzeix |
| Couziers | Couzon | Couzon-au-Mont-d'Or |
| Couzou | Cova Lima | Covaleda |
| Covarachía | Covarrubias | Covarrubias, Tây Ban Nha |
| Covasint | Covasna | Cove, Arkansas |
| Cove, Texas | Covellit | Covelo, Galicia |
| Coveniella poecilophlebia | Coventry | Coventry (định hướng) |
| Coventry City | Coventry City F.C. | Coventry Copsewood F.C. |
| Coventry, Quận Summit, Ohio | Cover | CoverGirl |
| Covert, Quận Osborne, Kansas | Covilhã | Covilhã (đô thị) |
| Covina, California | Covington, Ohio | Covington, Quận Clearfield, Pennsylvania |
| Covington, Quận Lackawanna, Pennsylvania | Covington, Quận Tioga, Pennsylvania | Covington, Quận Washington, Illinois |
| Covington, Texas | Covington, Virginia | Covington, Washington |
| Covo | Cow Creek1, Quận Williams, Bắc Dakota | Cowan, Quận Wayne, Missouri |
| Cowania | Cowania ericifolia | Cowania mexicana |
| Cowania wheeleri | Cowanshannock, Quận Armstrong, Pennsylvania | Cowarts, Alabama |
| Cowboy | Cowboy Bebop | Cowboys & Aliens |
| Cowdahalli, Sakleshpur | Cowdalli, Kollegal | Cowden, Illinois |
| Cowiea | Cowiea borneensis | Cowiea philippinensis |
| Cox | Cox Creek, Quận Clayton, Iowa | Cox's Bazar |
| Cox, Haute-Garonne | Cox-Klemin TW-2 | Cox-Klemin XA-1 |
| Coxapopha | Coxapopha bare | Coxapopha carinata |
| Coxapopha diblemma | Coxapopha yuyapichis | Coxcatlán, Puebla |
| Coxcatlán, San Luis Potosí | Coxelmis novemnotata | Coxelmis trinotata |
| Coxelmis v-fasciata | Coxelus alinae | Coxelus bituberculatus |
| Coxelus granulatus | Coxelus pictus | Coxelus punctatus |
| Coxelus serratus | Coxelus sylvaticus | Coxelus yeti |
| Coxilha | Coxim | Coxina |
| Coxina cinctipalpis | Coxina cymograpta | Coxina ensipalpis |
| Coxina guinocha | Coxina hadenoides | Coxina plumbeola |
| Coxina thermeola | Coxina turibia | Coxixola |
| Coxquihi | Coxsackie virus B | Coy, Arkansas |
| Coyaima | Coyame del Sotol | Coyanosa, Texas |
| Coydalla | Coye-la-Forêt | Coyecques |
| Coyhaique | Coyne Center, Illinois | Coyoacán |
| Coyolles | Coyomeapan | Coyote Acres, Texas |
| Coyotepec, México | Coyotepec, Puebla | Coyrière |
| Coyron | Coyuca de Benítez | Coyuca de Catalán |
| Coyutla | Coyville, Kansas | Coyviller |
| Cozak | Cozes | Cozieni |
| Cozistra | Cozma | Cozmesti |
| Cozuelos de Fuentidueña | Cozumel | CozyCot |
| Cozyptila | Cozyptila blackwalli | Cozyptila guseinovorum |
| Cozyptila thaleri | Cozzano | Cozzo |
| Cp | Cp (Unix) | CP-1 |
| Cpa | CPA | CPC |
| CPGB | CPI | Cpi |
| CPJ | CPLD | Cpm |
| CPM | CPM (quản lý dự án) | CPP |
| CPSU | CPT | CPT (Incoterm) |
| CPTPP | CPU | CPU đa nhân |
| CPU cache | CPU Intel | CPVPV |
| CQ | Cq | CQ-88 |
| Cr | CR7 | CR9 |
| Cra-vát | Craíbas | Crab |
| Crabbea | Crabbea acaulis | Crabbea albolutea |
| Crabbea angustifolia | Crabbea galpinii | Crabbea hirsuta |
| Crabbea kaessneri | Crabbea longipes | Crabbea migiurtina |
| Crabbea nana | Crabbea ovalifolia | Crabbea pinnatifida |
| Crabbea thymifolia | Crabbea velutina | Crabronidae |
| Crac'h | Cracaoani | Cracca |
| Cracca acaciifolia | Cracca aemula | Cracca aequilata |
| Cracca amoena | Cracca andongensis | Cracca ansellii |
| Cracca anthyllodes | Cracca apollinea | Cracca arabica |
| Cracca argyrotricha | Cracca astragalodes | Cracca barbigera |
| Cracca bidwilli | Cracca brachycarpa | Cracca brachystachya |
| Cracca brunnea | Cracca calophylla | Cracca capensis |
| Cracca capillipes | Cracca cathartica | Cracca cephalantha |
| Cracca concinna | Cracca conferta | Cracca coriacea |
| Cracca crocea | Cracca dasyphylla | Cracca densiflora |
| Cracca dichrocarpa | Cracca dimorphophylla | Cracca disperma |
| Cracca dregeana | Cracca elegans | Cracca elegantissima |
| Cracca elongata | Cracca emerodes | Cracca eriocarpa |
| Cracca fasciculata | Cracca flammea | Cracca flexuosa |
| Cracca forrestiana | Cracca fruticosa | Cracca fulvinervis |
| Cracca glomeruliflora | Cracca gracilipes | Cracca graminifolia |
| Cracca heterantha | Cracca hirta | Cracca huillensis |
| Cracca humilis | Cracca juncea | Cracca kirkii |
| Cracca kraussiana | Cracca laevigata | Cracca lamprolobiodes |
| Cracca lathyrodes | Cracca leptoclada | Cracca leptostachya |
| Cracca linearis | Cracca longipes | Cracca macrocarpa |
