各國流通與官方語言一覽(Spoken & Official Languages in Countries of the World)

世界上所有國家多有兩種以上的語言流通，有的國家包含方言與原住民語言甚至超過百種，
也有外來移民帶來的語言，僅有一個語言流通的國家反而是少數。在全球化影響下原本強勢的語言更強勢，而強勢語言在不同國家流傳也會因為本身文化、民族性不同、時間長短以及與不同國家的外來語交流而產生地區性的變化如腔調與字彙等變化甚至變成不同的方言，而各國莫不積極保護其本國的原住民語言與本土語言以面對外來強勢語言的競爭，避免弱勢語言因而失傳。

世界國家官方與流通語言列表：

阿富汗 Afghanistan	Dari Persian(official) Pashtu (official) other Turkic and minor languages
阿爾巴尼亞 Albania	Albanian (Tosk is the official dialect) Greek
阿爾及利亞 Algeria	Arabic (official) French Berber dialects
安道爾 Andorra	Catalán (official) French Castilian Portuguese
安哥拉 Angola	Portuguese (official) Bantu other African languages
安地卡及巴布達 Antigua and Barbuda	English (official) local dialects
阿根廷 Argentina	Spanish (official) English Italian German French
亞美尼亞 Armenia	Armenian 98% Yezidi Russian
澳大利亞 Australia	English 79% native and other languages
奧地利 Austria	German (official nationwide) Slovene,Croatian,Hungarian (each official in one region)
亞塞拜然 Azerbaijan	Azerbaijani Turkic 89% Russian 3% Armenian 2% other 6% (1995 est.)
巴哈馬 Bahamas	English (official) Creole (among Haitian immigrants)
巴林 Bahrain	Arabic English Farsi Urdu
孟加拉 Bangladesh	Bangla (official) English
巴貝多 Barbados	English
白俄羅斯 Belarus	Belorussian (White Russian) Russian other
比利時 Belgium	Dutch (Flemish) 60% (official) French 40% (official) German less than 1% (official)
貝里斯 Belize	English (official) Spanish, Mayan Garifuna (Carib) Creole
貝南 Benin	French (official) Fon Yoruba tribal languages
不丹 Bhutan	Dzongkha (official) Tibetan dialects (among Bhotes) Nepalese dialects (among Nepalese)
波利維亞 Bolivia	Spanish (official) Quechua (official) Aymara (official)
波希尼亞與赫塞哥維那 Bosnia and Herzegovina	Bosnian Croatian Serbian
波札納 Botswana	English 2% (official) Setswana 78% Kalanga 8% Sekgalagadi 3% other (2001)
巴西 Brazil	Portuguese (official) Spanish English French
汶萊 Brunei	Malay (official) English Chinese
保加利亞 Bulgaria	Bulgarian 85% Turkish 10% Roma 4%
布吉納法索 Burkina Faso	French (official) native African (Sudanic) languages 90%
蒲隆地 Burundi	Kirundi (official) French (official) Swahili
柬埔寨 Cambodia	Khmer 95% (official) French English
喀麥隆 Cameroon	French (official) English (official) 24 major African language groups
加拿大 Canada	English 59.3% (official) French 23.2% (official) other 17.5%
維德角 Cape Verde	Portuguese Criuolo
中非共和國 Central African Republic	French (official) Sangho (lingua franca, national) tribal languages
查德 Chad	French (official) Arabic (official) Sara more than 120 languages and dialects
智利 Chile	Spanish
中國 China	Standard Chinese (Mandarin/Putonghua) Yue (Cantonese) Wu (Shanghaiese) Minbei (Fuzhou) Minnan (Hokkien) Xiang Gan Hakka dialects minority languages
哥倫比亞 Colombia	Spanish
葛摩 Comoros	Arabic (official) French (both official) Shikomoro (Swahili/Arabic blend)
剛果民主共和國 Democratic Republic of the Congo	French (official) Lingala Kingwana Kikongo Tshiluba
剛果 Republic of Congo	French (official) Lingala Monokutuba Kikongo many local languages and dialects
哥斯大黎加 Costa Rica	Spanish (official) English
象牙海岸 Côte d'Ivoire	French (official) African languages (Dioula esp.)
克羅埃西亞 Croatia	Croatian 96% (official) other 4% (including Italian, Hungarian, Czech, Slovak, German)
古巴 Cuba	Spanish
塞普勒斯 Cyprus	Greek (official) Turkish (official) English
捷克 Czech Republic	Czech
丹麥 Denmark	Danish Faroese Greenlandic (Inuit dialect) German English is the predominant second language
吉布地 Djibouti	French (official) Arabic (official) Somali Afar
多米尼克 Dominica	English (official) French patois
多明尼加 Dominican Republic	Spanish
東帝汶 East Timor	Tetum Portuguese (official) Bahasa Indonesia English other indigenous languages, including Tetum, Galole, Mambae, and Kemak
厄瓜多 Ecuador	Spanish (official) Quechua other Amerindian languages
埃及 Egypt	Arabic (official) English and French widely understood by educated classes
薩爾瓦多 El Salvador	Spanish Nahua (among some Amerindians)
赤道幾內亞 Equatorial Guinea	Spanish (official) French (official) pidgin English Fang Bubi Ibo
厄利垂亞 Eritrea	Afar Arabic Tigre and Kunama Tigrinya other Cushitic languages
愛沙尼亞 Estonia	Estonian 67% (official) Russian 30% other (2000)
衣索匹亞 Ethiopia	Amharic Tigrigna Orominga Guaragigna Somali Arabic English over 70 others
斐濟 Fiji	English (official) Fijian Hindustani
芬蘭 Finland	Finnish 92% (official) Swedish 6% (official) small Sami- (Lapp) and Russian-speaking minorities
法國 France	French 100% rapidly declining regional dialects (Provençal, Breton, Alsatian, Corsican, Catalan, Basque, Flemish)
加彭 Gabon	French (official) Fang Myene Nzebi Bapounou/Eschira Bandjabi
甘比亞 Gambia	English (official) Mandinka, Wolof Fula other indigenous
喬治亞 Georgia	Georgian 71% (official) Russian 9% Armenian 7% Azerbaijani 6% other 7% (Abkhaz is the official language in Abkhazia)
德國 Germany	German
迦納 Ghana	English (official) African languages (including Akan, Moshi-Dagomba, Ewe, and Ga)
希臘 Greece	Greek 99% (official) English French
格瑞納達 Grenada	English (official) French patois
瓜地馬拉 Guatemala	Spanish 60% Amerindian languages 40% (23 officially recognized Amerindian languages, including Quiche, Cakchiquel, Kekchi, Mam, Garifuna, and Xinca)
幾內亞 Guinea	French (official) native tongues (Malinké, Susu, Fulani)
幾內亞比索 Guinea-Bissau	Portuguese (official) Criolo African languages
圭亞那 Guyana	English (official) Amerindian dialects Creole Hindi Urdu
海地 Haiti	Creole (official) French (official)
宏都拉斯 Honduras	Spanish (official) Amerindian dialects English is widely spoken in business
香港 Hong Kong	Cantonese English(official) Traditional Chinese(official)
匈牙利 Hungary	Magyar (Hungarian) 94% other 6%
冰島 Iceland	Icelandic English Nordic languages German is widely spoken
印度 India	Hindi 30% (official) English (official) Bengali (official) Gujarati (official) Kashmiri (official) Malayalam (official) Marathi (official) Oriya (official) Punjabi (official) Tamil (official) Telugu (official) Urdu (official) Kannada (official) Assamese (official) Sanskrit (official) Sindhi (official) Hindi/Urdu 1,600+ dialects
印尼 Indonesia	Bahasa Indonesia (official) English Dutch Javanese and more than 580 other languages and dialects
伊朗 Iran	Persian and Persian dialects 58% Turkic and Turkic dialects 26% Kurdish 9% Luri 2% Balochi 1% Arabic 1% Turkish 1% other 2%
伊拉克 Iraq	Arabic (official) Kurdish (official in Kurdish regions) Assyrian Armenian
愛爾蘭 Ireland	English (official) Irish (Gaelic) (official)
以色列 Israel	Hebrew (official) Arabic English
義大利 Italy	Italian (official) German-, French-, and Slovene-speaking minorities
牙買加 Jamaica	English Jamaican Creole
日本 Japan	Japanese(The accents are different from Tokyo & Osaka.)
約旦 Jordan	Arabic (official) English
Kazakhstan	Kazak (Qazaq, state language) 64% Russian (official, used in everyday business) 95% (2001 est.)
肯亞 Kenya	English (official) Swahili (national) and numerous indigenous languages
吉里巴斯 Kiribati	English (official) I-Kiribati (Gilbertese)
北韓 North Korea	Korean
大韓民國 South Korea	Korean English
科索沃 Kosovo	Albanian (official) Serbian (official) Bosnian Turkish Roma
科威特 Kuwait	Arabic (official) English
吉爾吉斯 Kyrgyzstan	Kyrgyz (official) Russian (official)
寮國 Laos	Lao (official) French English various ethnic languages
拉脫維亞 Latvia	Latvian 58% (official) Russian 38% Lithuanian other (2000)
黎巴嫩 Lebanon	Arabic (official) French English Armenian
賴索托 Lesotho	English (official) Sesotho (official) Zulu Xhosa
賴比瑞亞 Liberia	English 20% (official) some 20 ethnic-group languages
利比亞 Libya	Arabic, Italian, and English widely understood in major cities
列支敦斯登 Liechtenstein	German (official) Alemannic dialect
立陶宛 Lithuania	Lithuanian 82% (official) Russian 8% Polish 6% (2001)
盧森堡 Luxembourg	Luxermbourgish (national) French (administrative) German (administrative)
澳門 Macao	Chinese(official) Portuguese(official) Cantonese Macanese
馬其頓 Macedonia	Macedonian 67% (official) Albanian 25% (official) Turkish 4% Roma 2% Serbian 1% (2002)
馬達加斯加 Madagascar	Malagasy (official) French (official)
馬拉威 Malawi	Chichewa 57.2% (official) Chinyanja 12.8% Chiyao 10.1% Chitumbuka 9.5% Chisena 2.7% Chilomwe 2.4% Chitonga 1.7% other 3.6% (1998)
馬來西亞 Malaysia	Bahasa Melayu (Malay, official) English Chinese dialects (Cantonese, Mandarin, Hokkien, Hakka, Hainan, Foochow) Tamil Telugu Malayalam Panjabi Thai several indigenous languages (including Iban, Kadazan) in East Malaysia
馬爾地夫 Maldives	Maldivian Dhivehi (official) English spoken by most government officials
馬利 Mali	French (official) Bambara 80% numerous African languages
馬爾他 Malta	Maltese (official) English (official)
馬紹爾群島 Marshall Islands	Marshallese 98% (two major dialects from the Malayo-Polynesian family), English widely spoken as a second language (both official) Japanese
茅利塔尼亞 Mauritania	Hassaniya Arabic (official) Pulaar Soninke French Wolof
模里西斯 Mauritius	English less than 1% (official) Creole 81% Bojpoori 12% French 3% (2000)
墨西哥 Mexico	Spanish various Mayan Nahuatl other regional indigenous languages
密克羅尼西亞 Micronesia	English (official, common) Chukese Pohnpeian Yapase Kosrean Ulithian Woleaian Nukuoro Kapingamarangi
摩爾多瓦 Moldova	Moldovan (official; virtually the same as Romanian) Russian Gagauz (a Turkish dialect)
摩納哥 Monaco	French (official) English Italian Monégasque
蒙古 Mongolia	Mongolian 90% also Turkic and Russian (1999)
蒙特哥羅 Montenegro	Serbian/Montenegrin (Ijekavian dialect—official)
摩洛哥 Morocco	Arabic (official) Berber dialects French often used for business, government, and diplomacy
莫三比克 Mozambique	Portuguese 9% (official; second language of 27%) Emakhuwa 26% Xichangana 11% Elomwe 8% Cisena 7% Echuwabo 6% other Mozambican languages 32% (1997)
緬甸 Myanmar	Burmese minority languages
那米比亞 Namibia	English 7% (official) Afrikaans is common language of most of the population and of about 60% of the white population German 32% indigenous languages: Oshivambo, Herero, Nama
諾魯 Nauru	Nauruan (official) English
尼泊爾 Nepal	Nepali 48% (official) Maithali 12% Bhojpuri 7% Tharu 6% Tamang 5% others. English spoken by many in government and business (2001)
荷蘭 Netherlands	Dutch (official) Frisian (official)
紐西蘭 New Zealand	English (official) Maori (official)
尼加拉瓜 Nicaragua	Spanish 98% (official) English and indigenous languages on Atlantic coast (1995)
尼日 Niger	French (official) Hausa Djerma
奈及利亞 Nigeria	English (official) Hausa Yoruba Ibo Fulani and more than 200 others
挪威 Norway	Bokmål Norwegian (official) Nynorsk Norwegian (official) small Sami- and Finnish-speaking minorities (Sami is official in six municipalities)
阿曼 Oman	Arabic (official) English Baluchi Urdu Indian dialects
巴基斯坦 Pakistan	Urdu 8% (official) English (official) Punjabi 48% Sindhi 12% Siraiki (a Punjabi variant) 10% Pashtu 8% Balochi 3% Hindko 2% Brahui 1% Burushaski others 8%
帛琉 Palau	Palauan 64.7% English 9.4% Sonsoralese Tobi Angaur (each official on some islands) Filipino 13.5% Chinese 5.7% Carolinian 1.5% Japanese 1.5% other Asian 2.3% other languages 1.5% (2000)
巴勒斯坦 Palestinian State (proposed)	Arabic Hebrew English
巴拿馬 Panama	Spanish (official) English 14% many bilingual
巴布紐幾內亞 Papua New Guinea	Tok Pisin (Melanesian Pidgin, the lingua franca) Hiri Motu (in Papua region) English 1%–2% 715 indigenous languages
巴拉圭 Paraguay	Spanish (official) Guaraní (official)
秘魯 Peru	Spanish (official) Quéchua (official) Aymara many minor Amazonian languages
菲律賓 Philippines	Filipino (based on Tagalog) (official) English (both official) eight major dialects: Tagalog, Cebuano, Ilocano, Hiligaynon or Ilonggo, Bicol, Waray, Pampango, and Pangasinense
波蘭 Poland	Polish 98% (2002)
葡萄牙 Portugal	Portuguese (official) Mirandese (official, but locally used)
卡達 Qatar	Arabic (official) English a common second language
羅馬尼亞 Romania	Romanian (official) Hungarian German
俄羅斯 Russia	Russian others
盧安達 Rwanda	Kinyarwanda (official) French (official) English (official) Kiswahili in commercial centers
聖克里斯多福與尼維斯 St. Kitts and Nevis	English
聖露西亞 St. Lucia	English (official) French patois
聖文森及格瑞那丁 St. Vincent and the Grenadines	English French patois
薩摩亞 Samoa	Samoan, English
聖馬利諾 San Marino	Italian
聖多美和普林西比 São Tomé and Príncipe	Portuguese (official)
沙烏地阿拉伯 Saudi Arabia	Arabic
塞內加爾 Senegal	French (official) Wolof Pulaar Jola Mandinka
賽爾維亞 Serbia	Serbian (official) Romanian,Hungarian,Slovak,Croatian (official in Vojvodina) Albanian (official in Kosovo)
塞席爾 Seychelles	Seselwa Creole 92% (official) English 5% (official) French (official) (2002)
獅子山 Sierra Leone	English (official) Mende (southern vernacular) Temne (northern vernacular) Krio (lingua franca)
新加坡 Singapore	Mandarin 35% English 23% Malay 14.1% Hokkien 11.4% Cantonese 5.7% Teochew 4.9% Tamil 3.2% other Chinese dialects 1.8% other 0.9% (2000)
斯洛伐克 Slovakia	Slovak 84% (official) Hungarian 11% Roma 2% Ukrainian 1% (2001)
斯洛維尼亞 Slovenia	Slovenian 91% Serbo-Croatian 5% (2002)
索羅門群島 Solomon Islands	English 1%–2% (official) Melanesian pidgin (lingua franca) 120 indigenous languages
索馬利亞 Somalia	Somali (official) Arabic English Italian
南非 South Africa	IsiZulu 23.8% IsiXhosa 17.6% Afrikaans 13.3% Sepedi 9.4% English 8.2% Setswana 8.2% Sesotho 7.9% Xitsonga 4.4% other 7.2%
南蘇丹 South Sudan	English (official) Arabic (includes Juba and Sudanese variants) (official) regional languages include Dinka, Nuer, Bari, Zande, Shilluk
西班牙 Spain	Castilian Spanish 74% (official nationwide) Catalan 17% (official regionally) Galician 7% (official regionally) Basque 2% (official regionally)
斯里蘭卡 Sri Lanka	Sinhala 74% (official and national) Tamil 18% (national) other 8%; English is commonly used in government and spoken competently by about 10%
蘇丹 Sudan	Arabic (official) Nubian Ta Bedawie diverse dialects of Nilotic, Nilo-Hamitic, Sudanic languages English
蘇利南 Suriname	Dutch (official) Surinamese (lingua franca) English widely spoken Hindustani Javanese
史瓦濟蘭 Swaziland	English (official) siSwati (official)
瑞典 Sweden	Swedish small Sami- and Finnish-speaking minorities
瑞士 Switzerland	German 64% (official) French 20% (official) Italian 7% (official) Romansch 0.5% (national)
敘利亞 Syria	Arabic (official) Kurdish Armenian Aramaic Circassian widely understood French, English somewhat understood
台灣 Taiwan	Traditional Chinese (official) Taiwanese dialect Hakka dialect indigenous languages English,Japanese,Korean & European languages for commercial use
塔吉克 Tajikistan	Tajik (official) Russian widely used in government and business
坦尚尼亞 Tanzania	Swahili (official) English (official) Arabic many local languages
泰國 Thailand	Thai (Siamese) English (secondary language of the elite) ethnic and regional dialects
多哥 Togo	French (official, commerce) Ewé,Mina (south) Kabyé, Dagomba (north) and many dialects
東加 Tonga	Tongan (an Austronesian language) English
千里達及托巴哥 Trinidad and Tobago	English (official) Hindi French Spanish Chinese
突尼西亞 Tunisia	Arabic (official, commerce) French (commerce)
土耳其 Turkey	Turkish (official) Kurdish Dimli Azeri Kabardian
土庫曼 Turkmenistan	Turkmen 72% Russian 12% Uzbek 9% other 7%
吐瓦魯 Tuvalu	Tuvaluan English Samoan Kiribati (on the island of Nui)
烏干達 Uganda	English (official) Ganda or Luganda other Niger-Congo languages Nilo-Saharan languages Swahili Arabic
烏克蘭 Ukraine	Ukrainian 67% Russian 24% Romanian Polish Hungarian
阿拉伯聯合大公國 United Arab Emirates	Arabic (official) Persian English Hindi Urdu
英國 United Kingdom	English Welsh Scots Gaelic
美國 United States	English 82% Spanish 11% (2000) Immigrants bring lots of languages from other countries.
烏拉圭 Uruguay	Spanish Portunol Brazilero
烏茲別克 Uzbekistan	Uzbek 74.3% Russian 14.2% Tajik 4.4% other 7.1%
萬那杜 Vanuatu	Bislama 23% (a Melanesian pidgin English) (official) English 2% (official) French 1% (3 official) more than 100 local languages 73%
教廷 Vatican City (Holy See)	Italian Latin French various other languages
委瑞內拉 Venezuela	Spanish (official) numerous indigenous dialects
越南 Vietnam	Vietnamese (official) English (increasingly favored as a second language) some French, Chinese, Khmer mountain area languages (Mon-Khmer and Malayo-Polynesian)
西薩哈拉 Western Sahara (proposed state)	Hassaniya Arabic Moroccan Arabic
葉門 Yemen	Arabic
尚比亞 Zambia	English (official) major vernaculars: Bemba, Kaonda, Lozi, Lunda, Luvale, Nyanja, Tonga; about 70 other indigenous languages
辛巴威 Zimbabwe	English (official) Shona Ndebele (Sindebele) numerous minor tribal dialects