| Proto-Chuukic | chk-001 | *yau |
| Su | szv-000 | -y-au |
| Wayampi | oym-000 | -yau |
| Puinave | pui-000 | -yau |
| Ethnologue Primary Language Names | art-323 | Yau |
| Ethnologue Language Names | art-330 | Yau |
| Sekír | art-338 | Yau |
| English | eng-000 | Yau |
| Hausa | hau-000 | Yau |
| Yau | yuw-000 | Yau |
| Yau | yuw-001 | Yau |
| Yau | yuw-002 | Yau |
| Yau | yyu-000 | Yau |
| Hitu | htu-000 | y-au |
| Uyghurche | uig-001 | ya u |
| saꞌan sau | mpm-000 | ya'u |
| Miʼphàà Minuíí Miʼpa | tpl-000 | ya*u* |
| Siraya | fos-000 | ya-u |
| Nanubae | afk-000 | yau |
| Tapei-Auvim | afp-000 | yau |
| Andai | afp-002 | yau |
| Akawaio | ake-000 | yau |
| Amaimon | ali-000 | yau |
| Ambai | amk-000 | yau |
| Ansus | and-000 | yau |
| Western Atakapa | aqp-000 | yau |
| ISO 639-3 | art-001 | yau |
| Sambahsa-mundialect | art-288 | yau |
| Biliau | bcu-000 | yau |
| Bikaru | bic-000 | yau |
| Berinomo-Bitara-Kakiru | bit-001 | yau |
| Bariji | bjc-000 | yau |
| Tanga | bjp-000 | yau |
| Bola | bnp-000 | yau |
| Bisis | bnw-000 | yau |
| Pogaya | boq-000 | yau |
| Burarra | bvr-000 | yau |
| Bohutu | bxh-000 | yau |
| Biao | byk-000 | yau |
| Bilen | byn-002 | yau |
| Bandi | bza-000 | yau |
| Garifuna | cab-000 | yau |
| Chrau | crw-000 | yau |
| Daga | dgz-000 | yau |
| Dime | dim-000 | yau |
| Dobu | dob-000 | yau |
| Kam Zhanglu | doc-002 | yau |
| Northern Dong Tianzhu Shidong | doc-003 | yau |
| Zhanglu Dong | doc-004 | yau |
| Toro So Dogon | dts-000 | yau |
| Elepi | ele-000 | yau |
| Sye | erg-000 | yau |
| vosa Vakaviti | fij-000 | yau |
| Fas | fqs-000 | yau |
| Gedaged | gdd-000 | yau |
| Gitua | ggt-000 | yau |
| Gunwinggu | gup-000 | yau |
| Gun-Djeihmi | gup-002 | yau |
| Golin | gvf-000 | yau |
| Gumawana | gvs-000 | yau |
| Hausa | hau-000 | yau |
| Hmoob | hnj-000 | yau |
| Hitu | htu-000 | yau |
| Tame-Idi | idi-001 | yau |
| škošmi zəvůk | isk-000 | yau |
| Nihongo | jpn-001 | yau |
| Kewa | kew-000 | yau |
| Kisar | kje-000 | yau |
| Koita | kqi-000 | yau |
| Lamma | lev-000 | yau |
| Longuda-Meek | lnu-000 | yau |
| Silozi | loz-000 | yau |
| Lashi | lsi-000 | yau |
| Greenhill-qas | map-011 | yau |
| Maisin | mbq-000 | yau |
| Mangarla | mem-000 | yau |
| Matukar | mjk-000 | yau |
| saꞌan sau | mpm-000 | yau |
| Munggui | mth-000 | yau |
| Hmoob Dawb | mww-000 | yau |
| Dorro | mxw-000 | yau |
| Nāhuatlahtōlli | nci-000 | yau |
| Iauga—Dungerwab | ncm-001 | yau |
| Kisi | nic-004 | yau |
| Ningil | niz-000 | yau |
| Nyulnyul | nyv-000 | yau |
| Ningrahar Pashto | pbu-016 | yau |
| Shinwari Pashto | pbu-021 | yau |
| Pukapuka | pkp-000 | yau |
| Nuntajɨyi | poi-000 | yau |
| Kaulong | pss-000 | yau |
| Pawaian | pwa-000 | yau |
| Tae' | rob-000 | yau |
| Merutig | rwk-002 | yau |
| Saliba | sbe-000 | yau |
| Serui-Laut | seu-000 | yau |
| Pila | sks-002 | yau |
| Selaru | slu-000 | yau |
| Sobei | sob-000 | yau |
| Sengseng | ssz-000 | yau |
| Suau | swp-000 | yau |
| Ngalum | szb-001 | yau |
| Takia | tbc-000 | yau |
| Sou Amana Teru | tlu-000 | yau |
| Tami | tmy-000 | yau |
| Tok Pisin | tpi-000 | yau |
| Sivisa Titan | ttv-000 | yau |
| Mutu | tuc-000 | yau |
| Tuam | tuc-001 | yau |
| Ubir | ubr-000 | yau |
| Ulwa | ulw-000 | yau |
| Ura | uur-000 | yau |
| Wandamen | wad-000 | yau |
| Wôpanâak | wam-000 | yau |
| Woi | wbw-000 | yau |
| Waga | wkw-000 | yau |
| Warlang | wlg-000 | yau |
| Dumpu | wtf-000 | yau |
| Karawa | xrw-000 | yau |
| Biksi | yet-000 | yau |
| Iamalele | yml-000 | yau |
| Aiku | ymo-000 | yau |
| Yareba | yrb-000 | yau |
| Hawyiengz Zhuang | zch-001 | yau |
| Kinga | zga-000 | yau |
| Toro So Dogon | dts-000 | yau* |
| Guambiano | gum-000 | yau* |
| Tlapaneco | tcf-000 | yau* |
| Mephaa Acatepec | tpx-001 | yau* |
| Teocuitlapa Mephaa | tpx-002 | yau* |
| Duduela | duk-000 | yau- |
| Rapting | rpt-000 | yau- |
| Yareba | yrb-000 | yau- |
| Saliba | sbe-000 | yau? |
| Were | wei-000 | yauː |
| Nagasaki-ben | jpn-131 | yau’ |
| Satsugū hōgen | jpn-143 | yau’ |
| langue picarde | pcd-000 | yaû |
| Aguaruna | agr-000 | yaʼu |
| Ama | amm-000 | yaːu |
| Dime | dim-000 | yaːu |
| Toro So Dogon | dts-000 | yaːũ |
| mɛnde | men-000 | yàú |
| Llárriésh | art-258 | yáü |
| Toro So Dogon | dts-000 | yáũ |
| Hausa | hau-000 | yâu |
| Walo | dbw-000 | yǎÚ |
| Taioaan-oe | nan-002 | y’au |
| ISO 639-PanLex | art-274 | yau-000 |
| Hmoob | hnj-000 | yau₃ |
| Baonuo | bwx-003 | yau₅ |
| Hmoob | hnj-000 | yau₆ |
| Tlapaneco | tcf-000 | yau*7 |
| La | wbm-006 | yau7 |
| Daga | dgz-000 | yaua |
| Maria | mds-000 | yaua |
| Nāhuatlahtōlli | nci-000 | yaua |
| Daga | dgz-000 | yaua ao warapen |
| Daga | dgz-000 | yaua baware tan |
| Daga | dgz-000 | yaua diapen |
| Daga | dgz-000 | yaua ingane wapen |
| Daga | dgz-000 | yaua iragi anupen |
| Nāhuatlahtōlli | nci-000 | yaualakachoa |
| Nāhuatlahtōlli | nci-000 | yauali |
| Nāhuatlahtōlli | nci-000 | yaualiukayotl |
| Nāhuatlahtōlli | nci-000 | yaualoa |
| Nāhuatlahtōlli | nci-000 | yaualtik |
| Yanomámi | wca-000 | yaua-maɨ |
| Ethnologue Language Names | art-330 | Yauan |
| Ethnologue Language Names | art-330 | Yauaperi |
| Yauapery | atr-001 | Yauapery |
| Daga | dgz-000 | yauapo |
| Tangu | tgu-000 | yauara |
| Ethnologue Language Names | art-330 | Yauarana |
| Daga | dgz-000 | yaua wapen |
| Daga | dgz-000 | yaua wat nagasepen |
| chinuk wawa | chn-000 | yaub |
| Yareba | yrb-000 | yaub |
| Dobu | dob-000 | Yaubada |
| Iamalele | yml-000 | Yaubada |
| Iduna | viv-000 | yaubada |
| Iamalele | yml-000 | Yaubada ʼana venuaʼivina |
| Iamalele | yml-000 | yaubani |
| Yareba | yrb-000 | yaubinu |
| Meriam | ulk-000 | yaubir |
| Ngalkbun | ngk-003 | yaubog |
| Maisin | mbq-000 | yau boja |
| Nyunga | nys-000 | yaüc |
| English | eng-000 | Yauca District |
| Nagasaki-ben | jpn-131 | yauchi |
| Hausa | hau-000 | yauci |
| English | eng-000 | Yauco |
| français | fra-000 | Yauco |
| italiano | ita-000 | Yauco |
| Nederlands | nld-000 | Yauco |
| español | spa-000 | Yauco |
| English | eng-000 | yauco |
| English | eng-000 | yaud |
| Tame-Idi | idi-001 | yauda |
| Yuruna | jur-000 | yauda |
| Ende-Agob—Dabu | kit-001 | yauda |
| Tiro | tic-000 | yá-úd-a |
| Mimi-N | ssa-001 | yáuda |
| Hausa | hau-000 | yâu dà kullum |
| Walmatjari | wmt-000 | yaudambal |
| Yaudanchi | yok-009 | Yaudanchi |
| Hausa | hau-000 | yaudara |
| Kurrama | vku-000 | yaudba |
| Puinave | pui-000 | -yau-dei |
| Iduna | viv-000 | -yaudi |
| Wano | wno-000 | Yaudi |
| Iduna | viv-000 | yaudihega |
| Iduna | viv-000 | yaudiyewa |
| Ethnologue Language Names | art-330 | Yaudjibaia |
| Ethnologue Language Names | art-330 | Yaudjibara |
| Nihongo | jpn-001 | yaudo |
| Kiswahili | swh-000 | ya udongo |
| Dumpu | wtf-000 | yaudu |
| Dumpu | wtf-000 | yaudu-bo |
| Romant | fro-000 | yaue |
| Nāhuatlahtōlli | nci-000 | yaue |
| Karawa | xrw-000 | yau elməkiai |
| Dobu | dob-000 | yau enʼina |
| Somba Siawari | bmu-000 | yaueŋ |
| Inoke-Yate | ino-000 | yaufae |
| Dorro | mxw-000 | yaufifiyom |
| Jawony | djn-000 | yaug |
| Tirio | bmz-000 | yauːg |
| Gidra | gdr-000 | yauga |
| Daga | dgz-000 | yaugae |
| Iduna | viv-000 | yaugana |
| Maiwa-Manaeo | mti-000 | yaug anope |
| Jimajima | jma-000 | yaugarɛbi |
| Nanticoke | nnt-000 | yaugh |
| Wôpanâak | wam-000 | yaugh |
| Daga | dgz-000 | yaugi |
| Ethnologue Language Names | art-330 | Yaugiba |
| Ngalkbun | ngk-003 | yaug-no |
| Ngalkbun | ngk-003 | yaugno |
| Bilakura | bql-000 | yaug orain |
| Hmoob | hnj-000 | yaug qhov ncauj |
| Dobu | dob-000 | yaugwa |
| Ngandi | nid-000 | yaug-yaug |
| Rembarrnga | rmb-000 | yaug-yaug |
| Nāhuatlahtōlli | nci-000 | yauh |
| Unquachog | qyp-001 | yauh |
| 廣東話 | yue-000 | yauh |
| suomi | fin-000 | yauhaa |
| Mískitu | miq-000 | yauhbaia |
| Nāhuatlahtōlli | nci-000 | yauhcatlayotl |
| Nāhuatlahtōlli | nci-000 | yauhcayotl |
| Nāhuatlahtōlli | nci-000 | yauhcintli |
| dansk | dan-000 | Yauheni Hutarovich |
| English | eng-000 | Yauheni Hutarovich |
| Gwóngdūng wá | yue-008 | Yàuhgēilāai |
| Gwóngdūng wá | yue-008 | Yàuhgēinaahp |
| Siona | snn-000 | yauhi |
| Mískitu | miq-000 | yauhka |
| suomi | fin-000 | yauho |
| Mískitu | miq-000 | yauhra |
| Mískitu | miq-000 | yauhrus |
| 廣東話 | yue-000 | yauh seui |
| Nāhuatlahtōlli | nci-000 | yauhtlahtoliztli |
| Nāhuatlahtōlli | nci-000 | yauhtli |
| Oneida | one-000 | yauhwʌtsyakahlʌtáti |
| Daga | dgz-000 | yaui |
| Nāhuatlahtōlli | nci-000 | yaui |
| Greenhill-qas | map-011 | yau- idu- |
| Nāhuatlahtōlli | nci-000 | yauik |
| Tok Pisin | tpi-000 | yau i op |
| Tok Pisin | tpi-000 | yau i pas |
| Tok Pisin | tpi-000 | yau i pen |
| Nāhuatlahtōlli | nci-000 | yauiptla |
| Bukiyip-Fortune | ape-000 | yauis |
| Nāhuatlahtōlli | nci-000 | yauitl |
| Mimaʼnubù | msm-000 | yaʼuja |
| Ethnologue Language Names | art-330 | Yaujibaia |
| Qatzijobʼal | quc-000 | yaʼ -ukʼ |
| Daga | dgz-000 | yauka |
| Kwato | kop-000 | yauka |
| Arammba | stk-000 | yauka |
| Suki | sui-000 | yauka |
| Yabiyufa | yby-000 | yauka |
| Nāhuatlahtōlli | nci-000 | yaukatlayotl |
| Nāhuatlahtōlli | nci-000 | yaukayotl |
| Ethnologue Language Names | art-330 | Yauke |
| Baibai | bbf-000 | yaukenuwʌ |
| Ishisangu | sbp-000 | yaukha |
| Maisin | mbq-000 | yauki |
| Chimakonde | kde-000 | yaukila |
| English | eng-000 | Yau Kin Wai |
| Arammba | stk-000 | yaukõ |
| Sengseng | ssz-000 | yau-kun |
| English | eng-000 | Yau Kung Moon |
| Kurrama | vku-000 | yaukuru |
| ISO 639-3 Reference Names | art-289 | Yaul |
| ISO 639-3 Print Names | art-290 | Yaul |
| ISO 639-3 Inverted Names | art-291 | Yaul |
| Ethnologue Primary Language Names | art-323 | Yaul |
| Glottolog Languoid Names | art-326 | Yaul |
| Ethnologue Language Names | art-330 | Yaul |
| Sekír | art-338 | Yaul |
| English | eng-000 | Yaul |
| Sekír | art-338 | Yaʼúl |
| Binahari | bxz-000 | yaul |
| Wom—Waringema-Seini | wmo-000 | yaul |
| Glottocode | art-327 | yaul1241 |