Argentina in 102 languages: Buenos Aires, ISO codes and 23 provinces

Argentina is officially the República Argentina, the Argentine Republic, and carries the ISO codes AR, ARG and 032. Below: the name in 102 languages, Buenos Aires in 25, and the 23 provinces plus the autonomous capital with their ISO 3166-2 codes.

Official languagesSpanish (de facto)

Checked

ISO 3166-1alpha-2 · alpha-3 · numeric
Flag of Argentina
ratio 5:8
alpha-2
AR
alpha-3
ARG
numeric
032
Argentina Spanish · Latin

República Argentina

English
ArgentinaArgentine Republic
Capital
Buenos AiresBuenos Aires

ISO 3166-1, checked 28 October 2026

Argentina in other languages

Argentina in 102 languages, grouped where the spelling is shared, with ISO 639-2 codes and romanisation
LanguagesISO 639-2NameRomanised
English, Catalan, Czech, Corsican, Danish, Basque, Faroese, Scottish Gaelic, Hausa, Croatian, Indonesian, Italian, Kinyarwanda, Latin, Lithuanian, Malay, Norwegian, Portuguese, Romanian, Kirundi, Slovenian, Sami, Spanish, Swedish, Tok Pisin, Turkmen, Uzbekeng / cat / ces / cos / dan / eus / fao / gla / hau / hrv / ind / ita / kin / lat / lit / msa / nor / por / ron / run / slv / smi / spa / swe / tpi / tuk / uzbArgentinasame as written
Afrikaans, West Frisian, Dutchafr / fry / nldArgentiniësame as written
Hungarian, Icelandic, Slovakhun / isl / slkArgentínasame as written
German, Luxembourgishdeu / ltzArgentiniensame as written
Estonian, Finnishest / finArgentiinasame as written
AzerbaijaniazeArqentina, Argentinasame as written
BambarabamArazantinisame as written
BretonbreArc'hantinasame as written
Welshcymyr Arianninsame as written
EsperantoepoArgentinosame as written
FrenchfraArgentinesame as written
West FrisianfryArgentynjesame as written
Irishglean Airgintínsame as written
GalicianglgArxentinasame as written
IgboiboAjentina, Ajentainsame as written
KurdishkurArjantînsame as written
LatvianlavArgentīnasame as written
MalagasymlgArzantinasame as written
MaltesemltArġentinasame as written
PolishpolArgentynasame as written
QuechuaqueArjintinasame as written
RomanshrohArgentiniasame as written
SamoansmoAtenitinasame as written
AlbaniansqiArgjentinësame as written
SwahiliswaAjentinasame as written
TagalogtglArhentinasame as written
Tonganton'Asenitinasame as written
TurkishturArjantinsame as written
VietnamesevieÁc-hen-ti-nasame as written
WalloonwlnÅrdjintenesame as written
Abaza, Altai, Bashkir, Chechen, Karakalpak, Kazakh, Kyrgyz, Khakas, Komi, Karachay-Balkar, Kumyk, Macedonian, Russian, Serbian, Tajikabq / alt / bak / che / kaa / kaz / kir / kjh / kom / krc / kum / mkd / rus / srp / tgkАргентинаArgentina
BelarusianbelАргентына, АргенцінаArhentyna, Arhencina
BulgarianbulАржентинаAržentina
ChuvashchvАргентинӑArgentină
KabardiankbdАргентинэArgentină
MongolianmonАргентинArgentin
OssetianossАргентинӕArgentinä
UkrainianukrАргентинаArhentyna
Arabicaraالارجنتين / الأرجنتينal-Arǧantīn
PersianfasآرژانتینĀržāntīn
PashtopusارجنتاينArǧantāyn
UyghuruigئارگېنتىناArgentina
Urduurdارجنٹینا, ارجینٹینا, ارجنٹائنArǧanṫīnā, Arǧenṫīnā, Arǧanṫā'in
DhivehidivއާރްޖެންޓީނާĀrjentīnā
Amharicamhአርጀንቲና, አርጀንቲንArǧantinā, Arǧantin
HebrewhebארגנטינהArgenṭīna
YiddishyidאַרגענטינעArgentine
GreekellΑργεντινήArgentinḗ
ArmenianhyeԱրգենտինաArgentina
GeorgiankatარგენტინაArgentina
Hindihinअर्जेंटीना, अर्जेंटाइनArjẽṭīnā, Arjẽṭāin
Bengalibenআর্জেণ্টাইনাĀrjeṇṭāinā
Tamiltamஆர்ஜென்டீனாĀrjeṉtīṉā
Chinesezho阿根廷Agenting
Japanesejpnアルゼンティン, アルゼンチンAruzentin, Aruzenchin
Koreankor아르헨티나Areuhentina
Burmesemyaအာဂျင်တီးနားAjĩtìnà
Thaithaอาร์เจนติน่าĀrchentinā

Twenty-seven languages write the name exactly as Spanish does. West Frisian has two spellings, Argentinië and Argentynje. Russian and fourteen other languages in Cyrillic share one spelling, which Ukrainian writes the same way but reads Arhentyna.

02 · NamesU+00D1 LATIN CAPITAL LETTER N WITH TILDE

The land of silver

Argentina comes from Latin argentum, silver. Explorers of the Río de la Plata basin in the early sixteenth century heard of silver in the interior, and the word Argentina appears on a Venetian map as early as 1536. Spanish itself would say plata, as in the river's name; the Latin-derived form was probably brought by Venetian and Genoese navigators.

The first written use in Spanish is the title of La Argentina, a poem of 1602 by Martín del Barco Centenera. The state was the Viceroyalty of the Río de la Plata under Spain and the United Provinces of the Río de la Plata after independence. The constitution of 1826 was the first to use Argentine Republic, the constitution of 1853 formalised Argentine Confederation, and a decree of 1860 settled on Argentine Republic, declaring every name used since 1810 valid.

English long called the country the Argentine, from the adjective. In the table, most European languages keep the -ina ending and only adapt the spelling to their alphabet: Arġentina in Maltese, Argjentinë in Albanian, Arxentina in Galician. Slavic and East Asian forms follow how the g sounds: Russian Аргентина keeps a hard g, Ukrainian and Belarusian read it as h, Bulgarian Аржентина and Persian آرژانتین (Āržāntīn) have zh, and Korean 아르헨티나 (Areuhentina) has an h.

Buenos Aires in other languages

Buenos Aires in 25 languages, grouped where the spelling is shared, with ISO 639-2 codes and romanisation
LanguagesISO 639-2NameRomanised
English, German, French, Spanisheng / deu / fra / spaBuenos Airessame as written
EsperantoepoBuenos-Ajresosame as written
LatvianlavBuenosairesasame as written
LithuanianlitBuenos Airėssame as written
TagalogtglBuenos Áiressame as written
BulgarianbulБуенос АйресBuenos Ajres
RussianrusБуэнос-АйресBuènos-Ajres
UkrainianukrБуенос-АйресBuenos-Ajres
Arabicaraبوينس ايرس / بوينس أيرس, بوينس آيرسBuwīnus Ayris, Buwīnus Āyris
Persianfasبوئنوس آیرسBū'enos Āyres
Pashtopusبوېنوس ايرېسBūenos Ayres
Uyghuruigبۇئېنوس ئايرېسBu'enos Ayres
Amharicamhቡዌነስ አይሬስBuwenas Ayres
GreekellΜπουένος ΆιρεςMpouénos Áires
Georgiankatბუენოს-აირესიBuenos-Airesi
Hindihinब्यूनस आयर्सByūnas Āyars
Bengalibenবোয়েনোস আইরেসBoyenos Āires
Tamiltamபோனஸ் அயர்ஸ்Pōṉas Ayars
Chinesezho布宜諾斯艾利斯 / 布宜诺斯艾利斯Buyinuosi Ailisi
Japanesejpnブエノス・アイレスBuenosu Airesu
Koreankor부에노스아이레스Buenoseu Aireseu
Thaithaบูเอโนสไอเรสnot given

Arabic writes the second word with and without hamza and with a long ā. No romanisation is given for the Thai form.

The 23 provinces of Argentina and the autonomous city

Argentina has 23 provinces (provincias) and one autonomous city, Buenos Aires, the federal capital. Each province has its own constitution. ISO 3166-2:AR codes each unit with a single letter, and the letters do not follow the alphabet: Salta is AR-A, Buenos Aires Province AR-B, Córdoba AR-X.

Argentina, ISO 3166-2:AR: 23 provinces and 1 city
ISO 3166-2SpanishEnglishAdministrative centreChange
Provinces provincias23
AR-B Buenos Aires Buenos Aires Province La PlataLa Plata
AR-K Catamarca Catamarca San Fernando del Valle de CatamarcaSan Fernando del Valle de Catamarca
AR-H Chaco Chaco ResistenciaResistencia
AR-U Chubut Chubut RawsonRawson
AR-X Córdoba Córdoba CórdobaCórdoba
AR-W Corrientes Corrientes CorrientesCorrientes
AR-E Entre Ríos Entre Ríos ParanáParaná
AR-P Formosa Formosa FormosaFormosa
AR-Y Jujuy Jujuy San Salvador de JujuySan Salvador de Jujuy
AR-L La Pampa La Pampa Santa RosaSanta Rosa
AR-F La Rioja La Rioja La RiojaLa Rioja
AR-M Mendoza Mendoza MendozaMendoza
AR-N Misiones Misiones PosadasPosadas
AR-Q Neuquén Neuquén NeuquénNeuquén
AR-R Río Negro Río Negro ViedmaViedma
AR-A Salta Salta SaltaSalta
AR-J San Juan San Juan San JuanSan Juan
AR-D San Luis San Luis San LuisSan Luis
AR-Z Santa Cruz Santa Cruz Río GallegosRío Gallegos
AR-S Santa Fe Santa Fe Santa FeSanta Fe
AR-G Santiago del Estero Santiago del Estero Santiago del EsteroSantiago del Estero
AR-V Tierra del Fuego Tierra del Fuego UshuaiaUshuaia
AR-T Tucumán Tucumán San Miguel de TucumánSan Miguel de Tucumán
Autonomous city ciudad autónoma1
AR-C Ciudad Autónoma de Buenos Aires Autonomous City of Buenos Aires

Codes and names: ISO 3166-2:AR as listed on the ISO Online Browsing Platform, read from its English Wikipedia mirror on 28 October 2026; the only change since 1998 is a typographical correction in newsletter II-2 (2010). Capitals: Provinces of Argentina (English Wikipedia, same date), citing Statoids and the Instituto Geográfico Nacional.

Departments of every province

05 · Divisions

How the provinces came about

Jujuy split from Salta in 1834, and the thirteen provinces of the time became fourteen. Buenos Aires Province stayed outside the 1853 constitution for a decade and accepted it in 1861, and its capital city became a federal territory in 1880. That is why the province of Buenos Aires governs from La Plata while the city of Buenos Aires is a unit of its own.

The city is listed by ISO as Ciudad Autónoma de Buenos Aires and carries the code AR-C; Congress designates it as the federal capital. With it the first level counts 24 units.

Eleven capitals share the name of their province, among them Córdoba, Mendoza, Salta and Santa Fe. Others differ: Santa Cruz is governed from Río Gallegos, Tierra del Fuego from Ushuaia, Misiones from Posadas and Chubut from Rawson. The full official name of the southernmost province is Tierra del Fuego, Antártida e Islas del Atlántico Sur; ISO lists the short form.

06 · FlagU+2600 BLACK SUN WITH RAYS

Flag of Argentina and the Sun of May

The flag is a horizontal triband of light blue, white and light blue in the proportion 5:8, with the Sun of May at the centre of the white band. Manuel Belgrano created it, and it was first raised at Rosario on 27 February 1812 during the war of independence. The present version dates from 1861, and its design was standardised in November 2010. The sun has a face and 32 rays, straight and wavy in turn.

07 · Questions

Questions about the names and provinces of Argentina

What does the name Argentina mean?

Land of silver. It comes from Latin argentum, silver, and appears on a Venetian map of 1536.

How many provinces does Argentina have?

23 provinces plus the Autonomous City of Buenos Aires, 24 units in ISO 3166-2:AR.

What are Argentina's ISO codes?

AR (alpha-2), ARG (alpha-3) and 032 (numeric) in ISO 3166-1. Provinces carry one letter, such as AR-X for Córdoba.

Is the capital of Buenos Aires Province the city of Buenos Aires?

No. The province is governed from La Plata; the city of Buenos Aires has been a separate federal territory since 1880.

Why was Argentina called the Argentine in English?

English used the adjective as a name. Argentina is the usual form today.