| filename extensions | art-335 | #ib |
| Láadan | ldn-000 | -ib |
| Pay | ped-000 | -ib |
| Bongu | bpu-000 | -ib- |
| Holoholo | hoo-000 | -ib-́ |
| Chʼoltíʼ | emy-000 | -ibʼ |
| iciBemba | bem-000 | -íb- |
| English | eng-000 | I.B. |
| English | eng-000 | IB |
| galego | glg-000 | IB |
| nešili | hit-000 | IB |
| español | spa-000 | IB |
| bokmål | nob-000 | Ib |
| åarjelsaemiengïele | sma-000 | Ib |
| davvisámegiella | sme-000 | Ib |
| julevsámegiella | smj-000 | Ib |
| Deutsch | deu-000 | i.B. |
| Deutsch | deu-000 | i.b. |
| davvisámegiella | sme-000 | i.b. |
| toskërishte | als-000 | ib |
| Sambahsa-mundialect | art-288 | ib |
| filename extensions | art-335 | ib |
| Bimin | bhl-000 | ib |
| Binahari-Mada'a | bxz-001 | ib |
| Bilen | byn-002 | ib |
| Hmong modern orthography | cqd-001 | ib |
| Dutton Speedwords | dws-000 | ib |
| Faiwol | fai-000 | ib |
| français | fra-000 | ib |
| Ganglau | ggl-000 | ib |
| Anej | gly-000 | ib |
| Hmub | hmq-000 | ib |
| Hmoob | hnj-000 | ib |
| Yelmek | jel-000 | ib |
| lɛ́b ǃkúmɑ́mɑ́ | kdi-000 | ib |
| Kosarek | kkl-000 | ib |
| Kalenjin | kln-000 | ib |
| Kabola | klz-000 | ib |
| Kabola—Pitumbang | klz-003 | ib |
| Kelon | kyo-000 | ib |
| Láadan | ldn-000 | ib |
| Maklew | mgf-000 | ib |
| Hmoob Dawb | mww-000 | ib |
| Surui | sru-000 | ib |
| eme-ĝir | sux-000 | ib |
| табасаран чӀал | tab-000 | ib |
| tabasaran čʼal | tab-003 | ib |
| eteg | tab-023 | ib |
| Telefol | tlf-000 | ib |
| Gizra—Waidoro | tof-000 | ib |
| Tupinambá | tpn-000 | ib |
| Yoidik | ydk-000 | ib |
| èdè Yorùbá | yor-000 | ib |
| Danaru | dnr-000 | ib- |
| Gedeo | drs-000 | ib- |
| Kelon | kyo-000 | ib- |
| Pay | ped-000 | ib- |
| Rempi | rmp-000 | ib- |
| Suki | sui-000 | ib- |
| Yoidik | ydk-000 | ib- |
| luenga aragonesa | arg-000 | ib. |
| català | cat-000 | ib. |
| čeština | ces-000 | ib. |
| Deutsch | deu-000 | ib. |
| English | eng-000 | ib. |
| suomi | fin-000 | ib. |
| español | spa-000 | ib. |
| Kamba | fad-000 | iːb |
| Kobol | kgu-000 | iːb |
| Korak | koz-000 | iːb |
| Shatt | shj-000 | iːb |
| Gizra—Waidoro | tof-000 | iːb |
| Ganglau | ggl-000 | iːb- |
| nešili | hit-000 | ÍB |
| Daba | dbq-000 | ìb |
| eme-ĝir | sux-000 | íb |
| íslenska | isl-000 | íb. |
| tlhIngan Hol | tlh-000 | ʼIb |
| Middle Egyptian | egy-003 | ỉb |
| filename extensions | art-335 | ib2 |
| English | eng-000 | IB3 |
| español | spa-000 | IB3 |
| aʼuwẽ | xav-000 | i*b3 |
| filename extensions | art-335 | ib3 |
| Degema | deg-000 | ib3 |
| Harar | hae-000 | ib3d |
| Harar | hae-000 | ib3da |
| Bayso | bsw-000 | ib3do |
| Abar | mij-000 | ib3n |
| Missong | mij-001 | ib3n |
| Kryts | kry-000 | ib3r |
| Umbugarla | umr-000 | ib3raNar |
| Lushootseed Skagit | lut-000 | ib3S |
| Tarifit Guelaia | rif-004 | ib3S |
| Chamacoco | ceg-000 | ib3t3 |
| català | cat-000 | IB3 Televisió |
| filename extensions | art-335 | ib7 |
| TechTarget file types | art-336 | IB7-Pixel-Power-Collage |
| TechTarget file types | art-336 | IB7-Pixel-Power-Collage-image-format |
| Proto-Philippine | phi-003 | *iba |
| Proto-Western Malayo-Polynesian | pqw-000 | *iba |
| Proto | nic-008 | *ìbà |
| Proto | nic-008 | *í-bâ |
| gevove | buw-000 | -iba |
| Kiswahili | swh-000 | -iba |
| Holoholo | hoo-000 | -ibá |
| èdè Yorùbá | yor-000 | ??ìbà |
| eesti | ekk-000 | IBA |
| English | eng-000 | IBA |
| suomi | fin-000 | IBA |
| magyar | hun-000 | IBA |
| italiano | ita-000 | IBA |
| polski | pol-000 | IBA |
| slovenčina | slk-000 | IBA |
| Nyamwezi | nym-000 | IBa |
| Glottolog Languoid Names | art-326 | Iba |
| Ethnologue Language Names | art-330 | Iba |
| Deutsch | deu-000 | Iba |
| English | eng-000 | Iba |
| Iloko | ilo-000 | Iba |
| Nederlands | nld-000 | Iba |
| Ntuzu | nym-001 | Iba |
| Amanung Sisuan | pam-000 | Iba |
| svenska | swe-000 | Iba |
| Tagalog | tgl-000 | Iba |
| Winaray | war-000 | Iba |
| Iba | xsb-001 | Iba |
| èdè Yorùbá | yor-000 | Iba |
| Bwela | bwl-000 | i-ba |
| Mundurukú | myu-000 | i-ba |
| Nyamwezi | nym-000 | iBa |
| Ngie | ngj-000 | i[ba |
| Ngie | ngj-000 | i[baː |
| Kihorombo | rof-000 | ib*a |
| Owiniga | owi-000 | ib-a |
| Qafár af | aar-000 | iba |
| Achagua | aca-000 | iba |
| Proto-Lower-Cross | alv-000 | iba |
| Obolo | ann-000 | iba |
| Anaang | anw-000 | iba |
| ISO 639-3 | art-001 | iba |
| ISO 639-2/T | art-002 | iba |
| ISO 639-2/B | art-003 | iba |
| ISO 639 | art-005 | iba |
| filename extensions | art-335 | iba |
| Yaygir | aus-043 | iba |
| basa Bali | ban-000 | iba |
| Hata Batak | bbc-000 | iba |
| Bada | bhz-000 | iba |
| Bisorio | bir-000 | iba |
| Burji | bji-000 | iba |
| námetejemi̵naa | bmr-000 | iba |
| Karo | btx-000 | iba |
| gevove | buw-000 | iba |
| Lubukusu | bxk-000 | iba |
| Rukiga | cgg-000 | iba |
| Chuka | cuh-000 | iba |
| Kwere | cwe-000 | iba |
| Oron | ebg-000 | iba |
| Efai | efa-000 | iba |
| Efik | efi-000 | iba |
| Ekit | eke-000 | iba |
| Enwan | enw-000 | iba |
| Etebi | etb-000 | iba |
| Faiwol | fai-000 | iba |
| Wikang Filipino | fil-000 | iba |
| Budinos | fiu-001 | iba |
| Ekegusii | guz-000 | iba |
| Haya | hay-000 | iba |
| Halia | hla-000 | iba |
| Huli | hui-000 | iba |
| San Luís Potosí Huastec | hus-001 | iba |
| Ibibio | ibb-000 | iba |
| Ibuoro | ibr-000 | iba |
| Iko | iki-000 | iba |
| Ilue | ilv-000 | iba |
| bahasa Indonesia | ind-000 | iba |
| Ipili | ipi-000 | iba |
| Kamberau | irx-000 | iba |
| Itu Mbon Uzo | itm-000 | iba |
| Rocky Peak | itr-001 | iba |
| Jarawara | jaa-000 | iba |
| Djingili | jig-000 | iba |
| Jita | jit-000 | iba |
| Siha | jmc-002 | iba |
| Nihongo | jpn-001 | iba |
| Taqbaylit | kab-000 | iba |
| Kami | kcu-000 | iba |
| Kutu | kdc-000 | iba |
| Kerewe | ked-000 | iba |
| ikinyarwanda | kin-000 | iba |
| Erave | kjy-000 | iba |
| Koyo | koh-000 | iba |
| Konzo | koo-000 | iba |
| Kinaray-A | krj-000 | iba |
| Kuria | kuj-000 | iba |
| Kunama | kun-000 | iba |
| Kwaya | kya-000 | iba |
| El Amira | laf-001 | iba |
| Libo | ldl-000 | iba |
| Kinyamunsange | lea-001 | iba |
| Lenje | leh-000 | iba |
| Maibi | leq-001 | iba |
| Yariba | leq-002 | iba |
| Rampi | lje-000 | iba |
| Lucumí | luq-000 | iba |
| Pandikeri | mhi-002 | iba |
| Bali | mhk-000 | iba |
| Mauwake opora | mhl-000 | iba |
| Makasae Baguia | mkz-002 | iba |
| Rennell-Belona | mnv-000 | iba |
| Mentawai | mwv-000 | iba |
| Ndengereko | ndg-000 | iba |
| ichiindali | ndh-000 | iba |
| Ndari | ndh-001 | iba |
| Nakama | nib-000 | iba |
| Nyambo | now-000 | iba |
| Napu | npy-000 | iba |
| Runyankore | nyn-000 | iba |
| Runyoro | nyo-000 | iba |
| Okobo | okb-000 | iba |
| Oro | orx-000 | iba |
| Owiniga | owi-000 | iba |
| Pangasinan | pag-000 | iba |
| Tenharim | pah-000 | iba |
| Piapoko | pio-000 | iba |
| Southwest Palawano | plv-000 | iba |
| Pulabu | pup-000 | iba |
| Rapanui | rap-000 | iba |
| Rufiji | rui-000 | iba |
| Kirundi | run-000 | iba |
| Safwa | sbk-000 | iba |
| Sumau | six-000 | iba |
| Sakata | skt-000 | iba |
| Ndwama | skt-011 | iba |
| slovenčina | slk-000 | iba |
| Temi | soz-000 | iba |
| español | spa-000 | iba |
| Sirionó | srq-000 | iba |
| Saho | ssy-000 | iba |
| Sukuma | suk-000 | iba |
| Sumbwa | suw-000 | iba |
| Shimaore | swb-000 | iba |
| Kiswahili | swh-000 | iba |
| Tboli | tbl-000 | iba |
| Tagalog | tgl-000 | iba |
| Avava | tmb-000 | iba |
| Tupí | tpw-000 | iba |
| Tooro | ttj-000 | iba |
| Sedoa | tvw-000 | iba |
| Kombai | tyn-000 | iba |
| Tamaziɣt | tzm-001 | iba |
| Uda | uda-000 | iba |
| Ukuriguma | ukg-000 | iba |
| Ukwa | ukq-000 | iba |
| Urningangg | urc-000 | iba |
| Uru-Eu-Wau-Wau | urz-000 | iba |
| Wolani | wod-000 | iba |
| Kamang—Langkuru | woi-002 | iba |
| Kwerba—Kauwerawet I | xau-000 | iba |
| Shekgalagari | xkv-000 | iba |
| Yandruwandha | ynd-000 | iba |
| Nhirrpi | ynd-001 | iba |
| èdè Yorùbá | yor-000 | iba |
| nyenetsyaʼ vada | yrk-001 | iba |
| Zanaki | zak-000 | iba |
| Zinza | zin-000 | iba |
| Bahasa Malaysia | zsm-000 | iba |
| Girawa | bbr-000 | iba- |
| Paakantyi | drl-000 | iba- |
| Bandjigali | drl-005 | iba- |
| Nunggubuyu | nuy-000 | iba- |
| Chamoru | cha-000 | ibaʼ |
| Maranao | mrw-000 | ibaʼ |
| Fore | for-000 | ibaː |
| èdè Yorùbá | yor-000 | ibà |
| Akeanon | akl-000 | ibá |
| Bikol | bcl-000 | ibá |
| Wikang Filipino | fil-000 | ibá |
| Hanunoo | hnn-000 | ibá |
| Ifugaw | ifu-000 | ibá |
| Lucumí | luq-000 | ibá |
| nzd-000 | ibá |
| Ruáingga | rhg-000 | ibá |
| Sakata | skt-000 | ibá |
| Tagalog | tgl-000 | ibá |
| Tupinambá | tpn-000 | ibá |
| èdè Yorùbá | yor-000 | ibá |
| lisân-ı Osmânî | ota-001 | ibâ’ |
| português | por-000 | ibã |
| Bijago | bjg-000 | ibä |
| Volapük | vol-000 | ibä |
| Yamba | yam-000 | ibắ |
| Kambata | ktb-000 | iːba |
| Efik | efi-000 | ì-bà |
| Ibibio | ibb-000 | ì-bà |
| Efik | efi-000 | ìba |
| èdè Yorùbá | yor-000 | ìba |
| Obolo | ann-000 | ìbà |
| Anaang | anw-000 | ìbà |
| Oron | ebg-000 | ìbà |
| Efai | efa-000 | ìbà |
| Efik | efi-000 | ìbà |
| Ekit | eke-000 | ìbà |
| Enwan | enw-000 | ìbà |
| Etebi | etb-000 | ìbà |
| Ibibio | ibb-000 | ìbà |
| Ibuoro | ibr-000 | ìbà |
| Iko | iki-000 | ìbà |
| Ilue | ilv-000 | ìbà |
| Itu Mbon Uzo | itm-000 | ìbà |
| Ito | itw-000 | ìbà |
| Koyo | koh-000 | ìbà |
| Nkari | nkz-000 | ìbà |
| Okobo | okb-000 | ìbà |
| Oro | orx-000 | ìbà |
| Ukwa | ukq-000 | ìbà |
| èdè Yorùbá | yor-000 | ìbà |
| Babungo | bav-000 | ìbá |
| Duma | dma-000 | ìbá |
| Lega | lea-000 | ìbá |
| èdè Yorùbá | yor-000 | ìbá |
| Obolo | ann-000 | í-bà |
| Akeanon | akl-000 | íba |
| Agta | dgc-000 | íba |
| duálá | dua-000 | íba |
| Hanunoo | hnn-000 | íba |
| kankanaˀəj | kne-000 | íba |
| Pangasinan | pag-000 | íba |
| Piapoko | pio-000 | íba |
| Ruáingga | rhg-000 | íba |
| Defaka | afn-000 | íbà |
| Anaang | anw-000 | íbà |
| Mombo | dmb-001 | íbá |
| Aghem | agq-000 | íbâ |
| Weh | weh-000 | íbâ |
| Qafár af | aar-000 | íːba |
| Maʼa | mhd-000 | íːba |
| Qazaq tili | kaz-002 | ïba |
| Inland Karajarri | gbd-001 | ība |
| Wik-Mungkan | wim-000 | ība |
| Lega | lea-000 | ǐbà |
| Mimaʼnubù | msm-000 | ʼibà |
| asụsụ Igbo | ibo-000 | ịbà |
| Ọgbà | ogc-000 | ịbà |
| Ọgbà | ogc-000 | ịbâ |
| asụsụ Igbo | ibo-000 | ị̀ba |
| asụsụ Igbo | ibo-000 | ị̀bà |
