iOS Locale Identifiers

ioslocaleidentifiers.csv

mr	Marathi
bs	Bosnian
ee_TG	Ewe (Togo)
ms	Malay
kam_KE	Kamba (Kenya)
mt	Maltese
ha	Hausa
es_HN	Spanish (Honduras)
ml_IN	Malayalam (India)
ro_MD	Romanian (Moldova)
kab_DZ	Kabyle (Algeria)
he	Hebrew
es_CO	Spanish (Colombia)
my	Burmese
es_PA	Spanish (Panama)
az_Latn	Azerbaijani (Latin)
mer	Meru
en_NZ	English (New Zealand)
xog_UG	Soga (Uganda)
sg	Sango
fr_GP	French (Guadeloupe)
sr_Cyrl_BA	Serbian (Cyrillic, Bosnia and Herzegovina)
hi	Hindi
fil_PH	Filipino (Philippines)
lt_LT	Lithuanian (Lithuania)
si	Sinhala
en_MT	English (Malta)
si_LK	Sinhala (Sri Lanka)
luo_KE	Luo (Kenya)
it_CH	Italian (Switzerland)
teo	Teso
mfe	Morisyen
sk	Slovak
uz_Cyrl_UZ	Uzbek (Cyrillic, Uzbekistan)
sl	Slovenian
rm_CH	Romansh (Switzerland)
az_Cyrl_AZ	Azerbaijani (Cyrillic, Azerbaijan)
fr_GQ	French (Equatorial Guinea)
kde	Makonde
sn	Shona
cgg_UG	Chiga (Uganda)
so	Somali
fr_RW	French (Rwanda)
es_SV	Spanish (El Salvador)
mas_TZ	Masai (Tanzania)
en_MU	English (Mauritius)
sq	Albanian
hr	Croatian
sr	Serbian
en_PH	English (Philippines)
ca	Catalan
hu	Hungarian
mk_MK	Macedonian (Macedonia)
fr_TD	French (Chad)
nb	Norwegian Bokmål
sv	Swedish
kln_KE	Kalenjin (Kenya)
sw	Swahili
nd	North Ndebele
sr_Latn	Serbian (Latin)
el_GR	Greek (Greece)
hy	Armenian
ne	Nepali
el_CY	Greek (Cyprus)
es_CR	Spanish (Costa Rica)
fo_FO	Faroese (Faroe Islands)
pa_Arab_PK	Punjabi (Arabic, Pakistan)
seh	Sena
ar_YE	Arabic (Yemen)
ja_JP	Japanese (Japan)
ur_PK	Urdu (Pakistan)
pa_Guru	Punjabi (Gurmukhi)
gl_ES	Galician (Spain)
zh_Hant_HK	Chinese (Traditional Han, Hong Kong SAR China)
ar_EG	Arabic (Egypt)
nl	Dutch
th_TH	Thai (Thailand)
es_PE	Spanish (Peru)
fr_KM	French (Comoros)
nn	Norwegian Nynorsk
kk_Cyrl_KZ	Kazakh (Cyrillic, Kazakhstan)
kea	Kabuverdianu
lv_LV	Latvian (Latvia)
kln	Kalenjin
tzm_Latn	Central Morocco Tamazight (Latin)
yo	Yoruba
gsw_CH	Swiss German (Switzerland)
ha_Latn_GH	Hausa (Latin, Ghana)
is_IS	Icelandic (Iceland)
pt_BR	Portuguese (Brazil)
cs	Czech
en_PK	English (Pakistan)
fa_IR	Persian (Iran)
zh_Hans_SG	Chinese (Simplified Han, Singapore)
luo	Luo
ta	Tamil
fr_TG	French (Togo)
kde_TZ	Makonde (Tanzania)
mr_IN	Marathi (India)
ar_SA	Arabic (Saudi Arabia)
ka_GE	Georgian (Georgia)
mfe_MU	Morisyen (Mauritius)
id	Indonesian
fr_LU	French (Luxembourg)
de_LU	German (Luxembourg)
ru_MD	Russian (Moldova)
cy	Welsh
zh_Hans_HK	Chinese (Simplified Han, Hong Kong SAR China)
te	Telugu
bg_BG	Bulgarian (Bulgaria)
shi_Latn	Tachelhit (Latin)
ig	Igbo
ses	Koyraboro Senni
ii	Sichuan Yi
es_BO	Spanish (Bolivia)
th	Thai
ko_KR	Korean (South Korea)
ti	Tigrinya
it_IT	Italian (Italy)
shi_Latn_MA	Tachelhit (Latin, Morocco)
pt_MZ	Portuguese (Mozambique)
ff_SN	Fulah (Senegal)
haw	Hawaiian
zh_Hans	Chinese (Simplified Han)
so_KE	Somali (Kenya)
bn_IN	Bengali (India)
en_UM	English (U.S. Minor Outlying Islands)
to	Tonga
id_ID	Indonesian (Indonesia)
uz_Cyrl	Uzbek (Cyrillic)
en_GU	English (Guam)
es_EC	Spanish (Ecuador)
en_US_POSIX	English (United States, Computer)
sr_Latn_BA	Serbian (Latin, Bosnia and Herzegovina)
is	Icelandic
luy	Luyia
tr	Turkish
en_NA	English (Namibia)
it	Italian
da	Danish
bo_IN	Tibetan (India)
vun_TZ	Vunjo (Tanzania)
ar_SD	Arabic (Sudan)
uz_Latn_UZ	Uzbek (Latin, Uzbekistan)
az_Latn_AZ	Azerbaijani (Latin, Azerbaijan)
de	German
es_GQ	Spanish (Equatorial Guinea)
ta_IN	Tamil (India)
de_DE	German (Germany)
fr_FR	French (France)
rof_TZ	Rombo (Tanzania)
ar_LY	Arabic (Libya)
en_BW	English (Botswana)
asa	Asu
zh	Chinese
ha_Latn	Hausa (Latin)
fr_NE	French (Niger)
es_MX	Spanish (Mexico)
bem_ZM	Bemba (Zambia)
zh_Hans_CN	Chinese (Simplified Han, China)
bn_BD	Bengali (Bangladesh)
pt_GW	Portuguese (Guinea-Bissau)
om	Oromo
jmc	Machame
de_AT	German (Austria)
kk_Cyrl	Kazakh (Cyrillic)
sw_TZ	Swahili (Tanzania)
ar_OM	Arabic (Oman)
et_EE	Estonian (Estonia)
or	Oriya
da_DK	Danish (Denmark)
ro_RO	Romanian (Romania)
zh_Hant	Chinese (Traditional Han)
bm_ML	Bambara (Mali)
ja	Japanese
fr_CA	French (Canada)
naq	Nama
zu	Zulu
en_IE	English (Ireland)
ar_MA	Arabic (Morocco)
es_GT	Spanish (Guatemala)
uz_Arab_AF	Uzbek (Arabic, Afghanistan)
en_AS	English (American Samoa)
bs_BA	Bosnian (Bosnia and Herzegovina)
am_ET	Amharic (Ethiopia)
ar_TN	Arabic (Tunisia)
haw_US	Hawaiian (United States)
ar_JO	Arabic (Jordan)
fa_AF	Persian (Afghanistan)
uz_Latn	Uzbek (Latin)
en_BZ	English (Belize)
nyn_UG	Nyankole (Uganda)
ebu_KE	Embu (Kenya)
te_IN	Telugu (India)
cy_GB	Welsh (United Kingdom)
uk	Ukrainian
nyn	Nyankole
en_JM	English (Jamaica)
en_US	English (United States)
fil	Filipino
ar_KW	Arabic (Kuwait)
af_ZA	Afrikaans (South Africa)
en_CA	English (Canada)
fr_DJ	French (Djibouti)
ti_ER	Tigrinya (Eritrea)
ig_NG	Igbo (Nigeria)
en_AU	English (Australia)
ur	Urdu
fr_MC	French (Monaco)
pt_PT	Portuguese (Portugal)
pa	Punjabi
es_419	Spanish (Latin America)
fr_CD	French (Congo - Kinshasa)
en_SG	English (Singapore)
bo_CN	Tibetan (China)
kn_IN	Kannada (India)
sr_Cyrl_RS	Serbian (Cyrillic, Serbia)
lg_UG	Ganda (Uganda)
gu_IN	Gujarati (India)
ee	Ewe
nd_ZW	North Ndebele (Zimbabwe)
bem	Bemba
uz	Uzbek
sw_KE	Swahili (Kenya)
sq_AL	Albanian (Albania)
hr_HR	Croatian (Croatia)
mas_KE	Masai (Kenya)
el	Greek
ti_ET	Tigrinya (Ethiopia)
es_AR	Spanish (Argentina)
pl	Polish
en	English
eo	Esperanto
shi	Tachelhit
kok	Konkani
fr_CF	French (Central African Republic)
fr_RE	French (Réunion)
mas	Masai
rof	Rombo
ru_UA	Russian (Ukraine)
yo_NG	Yoruba (Nigeria)
dav_KE	Taita (Kenya)
gv_GB	Manx (United Kingdom)
pa_Arab	Punjabi (Arabic)
es	Spanish
teo_UG	Teso (Uganda)
ps	Pashto
es_PR	Spanish (Puerto Rico)
fr_MF	French (Saint Martin)
et	Estonian
pt	Portuguese
eu	Basque
ka	Georgian
rwk_TZ	Rwa (Tanzania)
nb_NO	Norwegian Bokmål (Norway)
fr_CG	French (Congo - Brazzaville)
cgg	Chiga
zh_Hant_TW	Chinese (Traditional Han, Taiwan)
sr_Cyrl_ME	Serbian (Cyrillic, Montenegro)
lag	Langi
ses_ML	Koyraboro Senni (Mali)
en_ZW	English (Zimbabwe)
ak_GH	Akan (Ghana)
vi_VN	Vietnamese (Vietnam)
sv_FI	Swedish (Finland)
to_TO	Tonga (Tonga)
fr_MG	French (Madagascar)
fr_GA	French (Gabon)
fr_CH	French (Switzerland)
de_CH	German (Switzerland)
es_US	Spanish (United States)
ki	Kikuyu
my_MM	Burmese (Myanmar [Burma])
vi	Vietnamese
ar_QA	Arabic (Qatar)
ga_IE	Irish (Ireland)
rwk	Rwa
bez	Bena
ee_GH	Ewe (Ghana)
kk	Kazakh
as_IN	Assamese (India)
ca_ES	Catalan (Spain)
kl	Kalaallisut
fr_SN	French (Senegal)
ne_IN	Nepali (India)
km	Khmer
ms_BN	Malay (Brunei)
ar_LB	Arabic (Lebanon)
ta_LK	Tamil (Sri Lanka)
kn	Kannada
ur_IN	Urdu (India)
fr_CI	French (Côte d’Ivoire)
ko	Korean
ha_Latn_NG	Hausa (Latin, Nigeria)
sg_CF	Sango (Central African Republic)
om_ET	Oromo (Ethiopia)
zh_Hant_MO	Chinese (Traditional Han, Macau SAR China)
uk_UA	Ukrainian (Ukraine)
fa	Persian
mt_MT	Maltese (Malta)
ki_KE	Kikuyu (Kenya)
luy_KE	Luyia (Kenya)
kw	Cornish
pa_Guru_IN	Punjabi (Gurmukhi, India)
en_IN	English (India)
kab	Kabyle
ar_IQ	Arabic (Iraq)
ff	Fulah
en_TT	English (Trinidad and Tobago)
bez_TZ	Bena (Tanzania)
es_NI	Spanish (Nicaragua)
uz_Arab	Uzbek (Arabic)
ne_NP	Nepali (Nepal)
fi	Finnish
khq	Koyra Chiini
gsw	Swiss German
zh_Hans_MO	Chinese (Simplified Han, Macau SAR China)
en_MH	English (Marshall Islands)
hu_HU	Hungarian (Hungary)
en_GB	English (United Kingdom)
fr_BE	French (Belgium)
de_BE	German (Belgium)
saq	Samburu
be_BY	Belarusian (Belarus)
sl_SI	Slovenian (Slovenia)
sr_Latn_RS	Serbian (Latin, Serbia)
fo	Faroese
fr	French
xog	Soga
fr_BF	French (Burkina Faso)
tzm	Central Morocco Tamazight
sk_SK	Slovak (Slovakia)
fr_ML	French (Mali)
he_IL	Hebrew (Israel)
ha_Latn_NE	Hausa (Latin, Niger)
ru_RU	Russian (Russia)
fr_CM	French (Cameroon)
teo_KE	Teso (Kenya)
seh_MZ	Sena (Mozambique)
kl_GL	Kalaallisut (Greenland)
fi_FI	Finnish (Finland)
kam	Kamba
es_ES	Spanish (Spain)
af	Afrikaans
asa_TZ	Asu (Tanzania)
cs_CZ	Czech (Czech Republic)
tr_TR	Turkish (Turkey)
es_PY	Spanish (Paraguay)
tzm_Latn_MA	Central Morocco Tamazight (Latin, Morocco)
lg	Ganda
ebu	Embu
en_HK	English (Hong Kong SAR China)
nl_NL	Dutch (Netherlands)
en_BE	English (Belgium)
ms_MY	Malay (Malaysia)
es_UY	Spanish (Uruguay)
ar_BH	Arabic (Bahrain)
kw_GB	Cornish (United Kingdom)
ak	Akan
chr	Cherokee
dav	Taita
lag_TZ	Langi (Tanzania)
am	Amharic
so_DJ	Somali (Djibouti)
shi_Tfng_MA	Tachelhit (Tifinagh, Morocco)
sr_Latn_ME	Serbian (Latin, Montenegro)
sn_ZW	Shona (Zimbabwe)
or_IN	Oriya (India)
ar	Arabic
as	Assamese
fr_BI	French (Burundi)
jmc_TZ	Machame (Tanzania)
chr_US	Cherokee (United States)
eu_ES	Basque (Spain)
saq_KE	Samburu (Kenya)
vun	Vunjo
lt	Lithuanian
naq_NA	Nama (Namibia)
ga	Irish
af_NA	Afrikaans (Namibia)
kea_CV	Kabuverdianu (Cape Verde)
es_DO	Spanish (Dominican Republic)
lv	Latvian
kok_IN	Konkani (India)
de_LI	German (Liechtenstein)
fr_BJ	French (Benin)
az	Azerbaijani
guz_KE	Gusii (Kenya)
rw_RW	Kinyarwanda (Rwanda)
mg_MG	Malagasy (Madagascar)
km_KH	Khmer (Cambodia)
gl	Galician
shi_Tfng	Tachelhit (Tifinagh)
ar_AE	Arabic (United Arab Emirates)
fr_MQ	French (Martinique)
rm	Romansh
sv_SE	Swedish (Sweden)
az_Cyrl	Azerbaijani (Cyrillic)
ro	Romanian
so_ET	Somali (Ethiopia)
en_ZA	English (South Africa)
ii_CN	Sichuan Yi (China)
fr_BL	French (Saint Barthélemy)
hi_IN	Hindi (India)
gu	Gujarati
mer_KE	Meru (Kenya)
nn_NO	Norwegian Nynorsk (Norway)
gv	Manx
ru	Russian
ar_DZ	Arabic (Algeria)
ar_SY	Arabic (Syria)
en_MP	English (Northern Mariana Islands)
nl_BE	Dutch (Belgium)
rw	Kinyarwanda
be	Belarusian
en_VI	English (U.S. Virgin Islands)
es_CL	Spanish (Chile)
bg	Bulgarian
mg	Malagasy
hy_AM	Armenian (Armenia)
zu_ZA	Zulu (South Africa)
guz	Gusii
mk	Macedonian
es_VE	Spanish (Venezuela)
ml	Malayalam
bm	Bambara
khq_ML	Koyra Chiini (Mali)
bn	Bengali
ps_AF	Pashto (Afghanistan)
so_SO	Somali (Somalia)
sr_Cyrl	Serbian (Cyrillic)
pl_PL	Polish (Poland)
fr_GN	French (Guinea)
bo	Tibetan
om_KE	Oromo (Kenya)

Thanks, i guess there are more in iOS 8. Please update if not so much trouble.

@farid-alexander You can use this snippet to build the list yourself.

let identifiers : NSArray = NSLocale.availableLocaleIdentifiers()
let locale = NSLocale(localeIdentifier: "en_US")
var list = NSMutableString()
for identifier in identifiers {
    let name = locale.displayNameForKey(NSLocaleIdentifier, value: identifier)!
    list.appendString("\(identifier)\t\(name)\n")
}

println(list)

There are a bit more now in iOS 9 beta 4 :-)
https://gist.github.com/pjc-is/49971b36db38fdeae6fc

"We can make this file beautiful and searchable if this error is corrected: It looks like row 22 should actually have 1 column, instead of 2. "

Could this be fixed?

I forked this and updated it for iOS 9.3, and corrected the formatting issue, so GitHub makes it searchable. Here's a new link: https://gist.github.com/jasef/337431c43c3addb2cbd5eb215b376179

thank you

not found en_CN English (China)

not found fr_GF French (French Guiana)

Very helpful, thanks! Here's a Swift 3 version (along with playground code to generate):

https://gist.github.com/xta/6e9b63db1fa662bb3910b680f9ebd458

Thanks @jasef, I forked yours for react-native-i18n (they just use dashes instead of underscores.) Also I sorted it.

My fork: https://gist.github.com/ndbroadbent/588fefab8e0f1b459fcec8181b41b39c

locale_region
try to change in settings
easy

Thanks so much !!

Thank you very much!