Colombia
conventional long form: Republic of Colombia
conventional short form: Colombia
local long form: Republica de Colombia
local short form: Colombia
Comoros
conventional long form: Union of the Comoros
conventional short form: Comoros
local long form: Union des Comores
local short form: Comores
Congo, Democratic Republic of the conventional long form: Democratic Republic of the Congo conventional short form: none local long form: Republique Democratique du Congo local short form: none former: Congo Free State, Belgian Congo, Congo/Leopoldville, Congo/Kinshasa, Zaire abbreviation: DROC
Congo, Republic of the conventional long form: Republic of the Congo conventional short form: Congo (Brazzaville) local long form: Republique du Congo local short form: none former: Middle Congo, Congo/Brazzaville, Congo
Cook Islands
conventional long form: none
conventional short form: Cook Islands
former: Harvey Islands
Coral Sea Islands
conventional long form: Coral Sea Islands Territory
conventional short form: Coral Sea Islands
Costa Rica
conventional long form: Republic of Costa Rica
conventional short form: Costa Rica
local long form: Republica de Costa Rica
local short form: Costa Rica
Cote d'Ivoire
conventional long form: Republic of Cote d'Ivoire
conventional short form: Cote d'Ivoire
local long form: Republique de Cote d'Ivoire
local short form: Cote d'Ivoire
former: Ivory Coast
Croatia
conventional long form: Republic of Croatia
conventional short form: Croatia
local long form: Republika Hrvatska
local short form: Hrvatska
former: People's Republic of Croatia, Socialist Republic of Croatia
Cuba
conventional long form: Republic of Cuba
conventional short form: Cuba
local long form: Republica de Cuba
local short form: Cuba