Azerbaijan
conventional long form: Republic of Azerbaijan
conventional short form: Azerbaijan
local long form: Azarbaycan Respublikasi
local short form: Azarbaycan
former: Azerbaijan Soviet Socialist Republic

Bahamas, The
conventional long form: Commonwealth of The Bahamas
conventional short form: The Bahamas

Bahrain
conventional long form: Kingdom of Bahrain
conventional short form: Bahrain
local long form: Mamlakat al Bahrayn
local short form: Al Bahrayn
former: Dilmun

Baker Island
conventional long form: none
conventional short form: Baker Island

Bangladesh
conventional long form: People's Republic of Bangladesh
conventional short form: Bangladesh
local long form: Gana Prajatantri Banladesh
local short form: Banladesh
former: East Bengal, East Pakistan

Barbados
conventional long form: none
conventional short form: Barbados

Bassas da India
conventional long form: none
conventional short form: Bassas da India

Belarus
conventional long form: Republic of Belarus
conventional short form: Belarus
local long form: Respublika Byelarus'
local short form: Byelarus'
former: Belorussian (Byelorussian) Soviet Socialist Republic

Belgium
conventional long form: Kingdom of Belgium
conventional short form: Belgium
local long form: Royaume de Belgique/Koninkrijk Belgie
local short form: Belgique/Belgie

Belize
conventional long form: none
conventional short form: Belize
former: British Honduras