Similar to Template:Country_alias_EUN
Template:Country alias CPVN
Template:Country alias CRC
Template:Country alias Crimea
Template:Country alias Crimean Tatar
Template:Country alias CRO
Template:Country alias Croatia
Template:Country alias CSA
Template:Country alias CSK
Template:Country alias Csongrád
Template:Country alias CSR
Template:Country alias CSTO
Template:Country alias CUB
Template:Country alias Cuba
Template:Country alias Cundinamarca
Template:Country alias CUR
Template:Country alias Curaçao
Template:Country alias CUW
Template:Country alias CXR
Template:Country alias CYP
Template:Country alias CYP1960
Template:Country alias Cyprus
Template:Country alias CZE
Template:Country alias Czech Republic
Template:Country alias Czechoslovakia
Template:Country alias Côte d'Ivoire
Template:Country alias Dagestan
Template:Country alias Dahomey
Template:Country alias Dalarnas