Number of countries with the same official language:
This is a ranking of languages by number of sovereign countries in which they are de jure or de facto official.
LanguageWorldAfricaAmericasAsiaEuropeOceaniaCountries
English59 24 16 4 3 12India,United States,Pakistan,United Kingdom. Seethe full list
French29 21 2 - 5 1
France,Democratic Republic of the Congo,Canada,Madagascar. See
the full list
Arabic26 14 - 12 - -Egypt,Lebanon,Saudi Arabia,Morocco. Seethe full list
Spanish21 1 19 - 1 1
Spain,Mexico,Equatorial Guinea,Easter Islandin (Oceania). Seethe full list
Portuguese10 6 1 1 1 -Brazil,Portugal,Mozambique,Angola. Seefull list
Russian8 - - 3 5 -
Russia,Kazakhstan,Belarus,Kyrgyzstan,Tajikistan,Abkhazia*,South Ossetia
*,Transnistria*. See alsothe full list
German8 1 - - 7 -
Germany,Austria,Switzerland,Belgium,Liechtenstein,Luxembourg,
Italy,Namibia
Italian
4
- - - 4 -Italy,Switzerland,San Marino,Vatican City
Malay- - 4 - -Malaysia,Indonesia,Singapore,Brunei
Swahili4 - - - -Tanzania,Kenya,Uganda,Democratic Republic of the Congo
Chinese, Mandarin
3
- - 3 - -China,Taiwan,Singapore
Dutch- 1 - 2 -Netherlands,Belgium,Suriname
Persian- - 3 - -Iran,Afghanistan(known asDari),Tajikistan(known asTajik)
Romanian- - - 3 -Romania,Moldova,Transnistria* (usesCyrillic scriptthere)
Serbian- - - 3 -Serbia,Bosnia and Herzegovina,Kosovo*
Several languages are officially used in two countries, these are:
Albanian-AlbaniaandKosovo*
Armenian-ArmeniaandNagorno-Karabakh*
Aymara,Quechua-BoliviaandPeru
Chewa-MalawiandZambia
Croatian-CroatiaandBosnia and Herzegovina
Greek-GreeceandCyprus
Korean-North KoreaandSouth Korea
Slovak-SlovakiaandCzech Republic
Sotho-South AfricaandLesotho
Swati-South AfricaandSwaziland
Swedish-SwedenandFinland
Tamil-SingaporeandSri Lanka
Tswana-South AfricaandBotswana
Turkish-TurkeyandCyprus
Ukrainian-UkraineandTransnistria*
Note
Asterisk shows the countries which independence is disputed