| Island's Name |
Island group |
Country/Dependency
|
| Caballo |
Manila Bay |
 Philippines
|
| Cabanaas |
Algarve islands |
 Portugal
|
| Cabbage |
Holston River,  Tennessee |
 United States
|
| Cabrera |
 Balearic Islands |
 Spain
|
| Cacela |
Algarve islands |
Portugal
|
| Caillou |
Timbalier Bay, Louisiana |
United States
|
| Caja de Muertos |
 Puerto Rico |
United States
|
| Calayan |
Babuyan Islands, Cagayan |
Philippines
|
| Calf of Eday |
The North Isles,  Orkney Islands |
 United Kingdom, Scotland
|
| Calf of Flotta |
The South Isles, Orkney Islands |
United Kingdom, Scotland
|
| Calf of Man |
 Isle of Man |
Crown dependency
|
| Callinan |
Stoney Lake,  Ontario |
 Canada
|
| Calumet |
Timbalier Bay, Louisiana |
United States
|
| Calvert |
 British Columbia |
Canada
|
| Cambalhão |
Estremadura islands |
Portugal
|
| Camelot |
St. Lawrence River, Ontario |
Canada
|
| Cameron |
 Nunavut |
Canada
|
| Cameron |
Lake Joseph, Ontario |
Canada
|
| Camiguin Island |
Mindanao |
Philippines
|
| Camiguin de Babuyanes |
Babuyan Islands, Cagayan |
Philippines
|
| Camorta |
Central group of the Nicobar Islands |
 India
|
| Camp |
Lake Winnipesaukee,  New Hampshire |
United States
|
| Campania |
British Columbia |
Canada
|
| Campbell |
Torres Strait Islands,  Queensland |
 Australia
|
| Campbell |
Campbell Islands |
 New Zealand
|
| Campbell |
British Columbia |
Canada
|
| Campbells |
Mississippi River,  Illinois |
United States
|
| Campobello |
 New Brunswick |
Canada
|
| Cancún |
Caribbean,  Quintana Roo |
 Mexico
|
| Candlana Bar |
Willamette River,  Oregon |
United States
|
| Canna |
Inner Hebrides |
United Kingdom, Scotland
|
| Isla del Caño |
Bahia de Coronado |
 Costa Rica
|
| Cannon Rock |
|
Northern Ireland
|
| Cantin |
French River, Ontario |
Canada
|
| Cape Barren |
Furneaux Group, Bass Strait,  Tasmania |
Australia
|
| Cape Breton |
 Nova Scotia |
Canada
|
| Capraia |
Tuscan Archipelago |
 Italy
|
| Caprara |
Tremiti Islands |
Italy
|
| Caprera |
Maddalena archipelago,  Sardinia |
Italy
|
| Capri |
Gulf of Naples |
Italy
|
| Car |
Lower Lough Erne |
 Ireland
|
| Car Nicobar |
Northern group of the Nicobar Islands |
India
|
| Cara |
Inner Hebrides |
United Kingdom, Scotland
|
| Carcass |
 Falkland Islands |
United Kingdom
|
| Isla Carmen |
Baja California Sur |
Mexico
|
| Carmen |
Laguna de Términos,  Campeche |
Mexico
|
| Carmines |
York River,  Virginia |
United States
|
| Carmona |
Beira Baixa islands |
Portugal
|
| Caroline |
Line Islands |
 Kiribati
|
| Carpmael |
Georgian Bay, Ontario |
Canada
|
| Carrington |
Great Salt Lake,  Utah |
United States
|
| Carroll |
Mississippi River, Illinois |
United States
|
| Isla de La Cartuja |
Guadalquivir River, Seville,  Andalusia |
Spain
|
| Cascalheira |
Alentejo islands |
Portugal
|
| Casse-Tete |
Timbalier Bay, Louisiana |
United States
|
| Cast-off |
Allegheny River,  Pennsylvania |
United States
|
| Cat |
Bahamas |
 Bahamas
|
| Cat |
Mascarene Islands |
 Mauritius
|
| Cat |
Mississippi River,  Arkansas |
United States
|
| Cat |
Apostle Islands,  Wisconsin |
United States
|
| Cat |
Gulf Coast,  Mississippi |
United States
|
| Cát Bà |
Hạ Long Bay |
 Vietnam
|
| Catalina |
Channel Islands of California,  California |
United States
|
| Catalina De La Romana |
La Romana |
 Dominican Republic
|
| Çatalada |
Aegean Sea |
 Turkey
|
| Catanduanes |
Catanduanes, Luzon |
Philippines
|
| Catfish |
Missouri River,  Missouri |
United States
|
| Caye Caulker |
Caribbean |
 Belize
|
| Cava |
Orkney Islands |
United Kingdom, Scotland
|
| Caviana |
Mouth of the Amazon River,  Pará |
 Brazil
|
| Cavus adasi |
Kiremit islands group |
Turkey
|
| Cayman Brac |
 Cayman Islands |
United Kingdom
|
| Cebu |
Visayas |
Philippines
|
| Cedar |
St. Lawrence River, Ontario |
Canada
|
| Cedar |
Willamette River, Oregon |
United States
|
| Cedros |
Pacific Ocean,  Baja California |
Mexico
|
| Central Coronado |
Coronado Islands, Baja California |
Mexico
|
| Center |
San Juan Islands,  Washington |
United States
|
| Centre |
Georgian Bay, Ontario |
Canada
|
| Cerf |
Seychelles |
 Seychelles
|
| Cessions Towhead |
Mississippi River, Arkansas |
United States
|
| Cezi |
Zhoushan |
 China
|
| Chafarinas |
Plazas de soberanía, Strait of Gibraltar |
Spain
|
| Champlain |
Georgian Bay, Ontario |
Canada
|
| Champlain Monument |
Georgian Bay, Ontario |
Canada
|
| Chandeleur |
Louisiana |
United States
|
| Chandra |
Bajuni Islands |
 Somalia
|
| Ko Chang |
Gulf of Thailand |
 Thailand
|
| Changbai |
Zhoushan Archipelago |
China
|
| Change |
 Newfoundland and Labrador |
Canada
|
| Changzhi |
Zhoushan Archipelago |
China
|
| Chantry |
Lake Huron, Ontario |
Canada
|
| Charles |
Nunavut |
Canada
|
| Charles |
 Connecticut |
United States
|
| Charlton |
Nunavut |
Canada
|
| Chases |
Lake Winnipesaukee, New Hampshire |
United States
|
| Chausey |
Channel Islands |
 France
|
| Cheduba |
|
 Myanmar
|
| Chek Lap Kok |
 Hong Kong |
China
|
| Chełminek |
Oder Lagoon islands |
 Poland
|
| Chelat |
Lakshadweep |
India
|
| Chergui |
Kerkenna Islands |
 Tunisia
|
| Cheung Chau |
Islands District, Hong Kong |
China
|
| Chick |
Lake Erie, Ontario |
Canada
|
| Chicot |
Louisiana |
United States
|
| Chief's |
Lake Joseph, Ontario |
Canada
|
| Chiefs |
Lake Couchiching, Ontario |
Canada
|
| Chillicothe |
Illinois River, Illinois |
United States
|
| Chiloane |
|
 Mozambique
|
| Chiloé |
Chiloé Archipelago |
 Chile
|
| Isla Chincha Centro |
Chincha Islands |
 Peru
|
| Isla Chincha Norte |
Chincha Islands |
Peru
|
| Isla Chincha Sur |
Chincha Islands |
Peru
|
| Chios |
Aegean Islands |
 Greece
|
| Chira |
Gulf of Nicoya |
Costa Rica
|
| Chirinkotan |
Kuril Islands  Sakhalin Oblast |
 Russia
|
| Chirpoy |
Kuril Islands Sakhalin Oblast |
Russia
|
| Chizumulu |
Lake Malawi |
 Malawi
|
| Choctaw Island No. 78 |
Mississippi River, Arkansas |
United States
|
| Choiseul |
Melanesia |
 Solomon Islands
|
| Choupique |
Louisiana |
United States
|
| Chouteau |
Mississippi River, Illinois |
United States
|
| Chovaye |
Bajuni Islands |
Somalia
|
| Chowra |
Central group of the Nicobar Islands |
India
|
| Christian |
Georgian Bay, Ontario |
Canada
|
Christmas  |
Indian Ocean |
Self-governing Territory of Australia
|
| Chrysi |
|
Greece
|
| Cula |
Bajuni Islands |
Somalia
|
| Churchill |
Georgian Bay, Ontario |
Canada
|
| Cicia |
Lau Islands of Fiji |
 Fiji
|
| Čiovo |
|
 Croatia
|
| Île de la Cité |
Seine River, Paris |
France
|
| City |
Halifax River,  Florida |
United States
|
| City |
Florida |
United States
|
| City |
Mississippi River,  Iowa |
United States
|
| City |
The Bronx,  New York |
United States
|
| City |
Susquehanna River, Pennsylvania |
United States
|
| Clackamette |
Willamette River, Oregon |
United States
|
| Clare |
Clew Bay islands |
Ireland
|
| Clarence |
South Shetland Islands |
Claimed by Argentine Antarctica,  Argentina,
 Antártica Chilena Province of Chile,
and the  British Antarctic Territory of the United Kingdom
|
| Isla Clarión |
Revillagigedo Islands,  Colima |
Mexico
|
| Clarion |
Allegheny River, Pennsylvania |
United States
|
| Clark |
San Juan Islands, Washington |
United States
|
| Clarksville |
Mississippi River, Illinois |
United States
|
| Clear |
|
Ireland
|
| Cleenishmeen |
Lower Lough Erne |
Ireland
|
| Clipperton |
Pacific Ocean |
France
|
| Clooney |
Louisiana |
United States
|
| Cloquet |
Mississippi River,  Minnesota |
United States
|
| Club |
Georgian Bay, Ontario |
Canada
|
| Club |
St. Lawrence River, Ontario |
Canada
|
| Coats |
Nunavut |
Canada
|
| Cobra |
Algarve islands |
Portugal
|
| Coburg |
Nunavut |
Canada
|
| Cockburn |
Lake Huron, Ontario |
Canada
|
| Cayo Coco |
Greater Antilles |
 Cuba
|
| Coco |
Algarve islands |
Portugal
|
| Cocos |
Pacific Ocean |
Costa Rica
|
| Cocos |
 Guam |
United States
|
| Cod |
Newfoundland and Labrador |
Canada
|
| Coelleira |
 Galicia |
Spain
|
| Coëtivy |
Seychelles |
Seychelles
|
| Cogley |
Allegheny River, Pennsylvania |
United States
|
| Coiba |
Veraguas |
 Panama
|
| Coleman |
Mississippi River, Illinois |
United States
|
| Coll |
Inner Hebrides |
United Kingdom, Scotland
|
| Collanmore |
Clew Bay islands |
Ireland
|
| Colonsay |
Inner Hebrides |
United Kingdom, Scotland
|
| Comfort |
Louisiana |
United States
|
| Comino |
Kemmuna, Maltese Islands |
 Malta
|
| Cominotto |
Maltese Islands |
Malta
|
| Côn Sơn |
Côn Đảo |
Vietnam
|
| Conanicut |
Narragansett Bay,  Rhode Island |
United States
|
| Conception |
Seychelles |
Seychelles
|
| Conejera |
Balearic Islands |
Spain
|
| Conejo |
Gulf of Fonseca |
 Honduras
|
| Constance |
St. Lawrence River, Ontario |
Canada
|
| Isla Contadora |
Pearl Islands |
Panama
|
| Cook |
|
 Cook Islands(self-governing in free association with New Zealand)
|
| Coon |
Mississippi River, Illinois |
United States
|
| Coon |
Louisiana |
United States
|
| Copinsay |
Orkney Islands |
United Kingdom, Scotland
|
| Coquet |
 England |
United Kingdom
|
| Coreille |
Ottawa River, Ontario |
Canada
|
| Corfu |
Ionian Islands |
Greece
|
| Corisco |
Río Muni estuary |
 Equatorial Guinea
|
| Corn Holm |
Orkney Islands |
United Kingdom, Scotland
|
| Cornwall |
Nunavut |
Canada
|
| Cornwall |
St. Lawrence River, Ontario |
Canada
|
| Cornwallis |
Nunavut |
Canada
|
| Cornwallis |
South Shetland Islands |
Claimed by Argentine Antarctica, Argentina,
Antártica Chilena Province of Chile,
and the British Antarctic Territory of the United Kingdom
|
| Coron |
|
Philippines
|
| Coronation |
South Orkney Islands |
Claimed by the United Kingdom
as part of the Falkland Islands
and by Argentina
|
| Corratistune |
Upper Lough Erne |
Ireland
|
| Corregidor |
Manila Bay |
Philippines
|
Corsica  |
|
France
|
| Cortes |
Discovery Islands, British Columbia |
Canada
|
| Corvo |
 Azores |
Portugal
|
| Cosmoledo |
Outer Islands of the Seychelles |
Seychelles
|
| Cotnam |
Ottawa River, Ontario |
Canada
|
| Cottel |
Newfoundland and Labrador |
Canada
|
| Cottonwood Bar |
Mississippi River, Louisiana |
United States
|
| Couba |
Mississippi River, Louisiana |
United States
|
| Coughran's |
Lower Lough Erne |
Ireland
|
| Courson |
Allegheny River, Pennsylvania |
United States
|
| Cousin |
Seychelles |
Seychelles
|
| Cousine |
Seychelles |
Seychelles
|
| Cove |
Lake Huron, Ontario |
Canada
|
| Cove |
Lake Winnipesaukee, New Hampshire |
United States
|
| Cow |
Rice Lake, Ontario |
Canada
|
| Cow |
Lake Winnipesaukee, New Hampshire |
United States
|
| Cox |
British Columbia |
Canada
|
| Cozumel |
Caribbean |
Mexico
|
| Cracroft |
British Columbia |
Canada
|
| Cranberry |
Lake Huron, Ontario |
Canada
|
| Crane |
San Juan Islands, Washington |
United States
|
| Crawford |
Georgian Bay, Ontario |
Canada
|
| Credit |
Mississippi River, Iowa |
United States
|
| Cres |
Adriatic Sea |
Croatia
|
| Crescent |
Bay of Isles, South Georgia |
British overseas territory
|
| Crescent |
Georgian Bay, Ontario |
Canada
|
| Crete |
|
Greece
|
| Crevinishaughy |
Lower Lough Erne |
Ireland
|
| Crim Rocks |
Isles of Scilly |
United Kingdom
|
| Crooked |
Florida |
United States
|
| Crosier |
Charleston Lake, Ontario |
Canada
|
| Crowlin |
Inner Hebrides |
United Kingdom, Scotland
|
| Crown |
Lake Muskoka, Ontario |
Canada
|
| Crown Prince Frederik |
Nunavut |
Canada
|
| Crozier |
Kennedy Channel,  Greenland |
 Denmark
|
| Cruls (also known as Crulls Islands) |
Wilhelm Archipelago |
Antarctica
|
| Crull's |
Allegheny River, Pennsylvania |
United States
|
| Crump Island |
Lesser Antilles |
 Antigua and Barbuda
|
| Cruninish |
Lower Lough Erne |
Ireland
|
| Cseke-sziget |
Danube River |
 Hungary
|
| Csepel-sziget |
Danube River |
Hungary
|
| Cuba |
Greater Antilles |
Cuba
|
| Culatra |
Algarve islands |
Portugal
|
| Cu Lao Dung
|
Hau River
|
Vietnam
|
| Culebra |
Causeway Islands, Panama Canal |
Panama
|
| Culebrita |
Culebra archipelago, Puerto Rico |
United States
|
| Cumberland |
Ohio River,  Kentucky |
United States
|
| Cunda |
Aegean Sea |
Turkey
|
Curaçao  |
Lesser Antilles |
 Kingdom of the Netherlands
|
| Curieuse |
Seychelles |
Seychelles
|
| Cuttyhunk |
Elizabeth Islands,  Massachusetts |
United States
|
| Île aux Cygnes |
Seine River, Paris |
France
|
| Cypress |
San Juan Islands, Washington |
United States
|
| Cyprus |
Cyprus |
 Cyprus and Akrotiri and Dhekelia, United Kingdom sovereign base areas. ( Northern Cyprus claims and controls one third of the island, although this is not recognised by any country except Turkey.)
|
