| ISO 3166-2 | art-416 | MX-OAX |
| Gweno | gwe-000 | mxoNgo |
| Damascus Arabic—ASJP | apc-000 | mx~oy |
| Hakkafa | hak-001 | mx’oy |
| Damascus Arabic—ASJP | apc-000 | mx~oye |
| asturianu | ast-000 | MXP |
| brezhoneg | bre-000 | MXP |
| български | bul-000 | MXP |
| català | cat-000 | MXP |
| čeština | ces-000 | MXP |
| 普通话 | cmn-000 | MXP |
| 國語 | cmn-001 | MXP |
| Cymraeg | cym-000 | MXP |
| Deutsch | deu-000 | MXP |
| English | eng-000 | MXP |
| suomi | fin-000 | MXP |
| français | fra-000 | MXP |
| Gàidhlig | gla-000 | MXP |
| Gaeilge | gle-000 | MXP |
| hrvatski | hrv-000 | MXP |
| bahasa Indonesia | ind-000 | MXP |
| 日本語 | jpn-000 | MXP |
| Nederlands | nld-000 | MXP |
| bokmål | nob-000 | MXP |
| فارسی | pes-000 | MXP |
| polski | pol-000 | MXP |
| ภาษาไทย | tha-000 | MXP |
| Türkçe | tur-000 | MXP |
| tiếng Việt | vie-000 | MXP |
| ISO 639-3 | art-001 | mxp |
| filename extensions | art-335 | mxp |
| ISO 639-PanLex | art-274 | mxp-000 |
| ISO 639-PanLex | art-274 | mxp-001 |
| ISO 639-PanLex | art-274 | mxp-002 |
| TechTarget file types | art-336 | MXP-3ds-Max-Configuration-File-3ds-Max |
| TechTarget file types | art-336 | MXP-3-matic-Project-File-Materialise-NV |
| TechTarget file types | art-336 | MXP-Adobe-Extension-File-Adobe-Dreamweaver-and-Adobe-Flash |
| TechTarget file types | art-336 | MXP-ArcReader-published-map |
| TechTarget file types | art-336 | MXP-Macromedia-Extension |
| TechTarget file types | art-336 | MXP-Macromedia-Extension-Package |
| ISO 3166-2 | art-416 | MX-PUE |
| català | cat-000 | MxPx |
| kaszëbsczi jãzëk | csb-000 | MxPx |
| Deutsch | deu-000 | MxPx |
| English | eng-000 | MxPx |
| suomi | fin-000 | MxPx |
| français | fra-000 | MxPx |
| magyar | hun-000 | MxPx |
| italiano | ita-000 | MxPx |
| 日本語 | jpn-000 | MxPx |
| Hangungmal | kor-001 | MxPx |
| Nederlands | nld-000 | MxPx |
| polski | pol-000 | MxPx |
| português | por-000 | MxPx |
| slovenčina | slk-000 | MxPx |
| español | spa-000 | MxPx |
| svenska | swe-000 | MxPx |
| Türkçe | tur-000 | MxPx |
| ISO 639-3 | art-001 | mxq |
| filename extensions | art-335 | mxq |
| ISO 639-PanLex | art-274 | mxq-000 |
| TechTarget file types | art-336 | MXQ-File-created-by-Trojan-worm |
| ISO 3166-2 | art-416 | MX-QUE |
| English | eng-000 | MXR |
| Nederlands | nld-000 | MXR |
| ISO 639-3 | art-001 | mxr |
| ISO 639-PanLex | art-274 | mxr-000 |
| English | eng-000 | MX Record |
| ISO 3166-2 | art-416 | MX-ROO |
| English | eng-000 | MXS |
| English | eng-000 | Mx/s |
| ISO 639-3 | art-001 | mxs |
| filename extensions | art-335 | mxs |
| ISO 639-PanLex | art-274 | mxs-000 |
| TechTarget file types | art-336 | MXS-ArcView-geocoding-index-for-read-write-shapefiles |
| TechTarget file types | art-336 | MXS-ArcView-Geocoding-Index-For-Read-Write-Shapefiles-ESRI |
| Taioaan-oe | nan-002 | mxsi |
| ISO 3166-2 | art-416 | MX-SIN |
| filename extensions | art-335 | mxskin |
| ISO 3166-2 | art-416 | MX-SLP |
| TechTarget file types | art-336 | MXS-Maxwell-Render-Scene-Header |
| ISO 3166-2 | art-416 | MX-SON |
| ISO 639-3 | art-001 | mxt |
| filename extensions | art-335 | mxt |
| ISO 639-PanLex | art-274 | mxt-000 |
| ISO 3166-2 | art-416 | MX-TAB |
| ISO 3166-2 | art-416 | MX-TAM |
| TechTarget file types | art-336 | MXT-Datafile-Microsoft-C |
| Türkçe | tur-000 | MX Tepsi |
| Taioaan-oe | nan-002 | mxtio̱h |
| ISO 3166-2 | art-416 | MX-TLA |
| English | eng-000 | MX Tray |
| ISO 639-3 | art-001 | mxu |
| ISO 639 | art-005 | mxu |
| Weicheng | cng-009 | mxu |
| ISO 639-PanLex | art-274 | mxu-000 |
| asturianu | ast-000 | MXV |
| brezhoneg | bre-000 | MXV |
| български | bul-000 | MXV |
| català | cat-000 | MXV |
| čeština | ces-000 | MXV |
| 普通话 | cmn-000 | MXV |
| 國語 | cmn-001 | MXV |
| Cymraeg | cym-000 | MXV |
| Deutsch | deu-000 | MXV |
| suomi | fin-000 | MXV |
| français | fra-000 | MXV |
| Gàidhlig | gla-000 | MXV |
| Gaeilge | gle-000 | MXV |
| hrvatski | hrv-000 | MXV |
| bahasa Indonesia | ind-000 | MXV |
| 日本語 | jpn-000 | MXV |
| Nederlands | nld-000 | MXV |
| bokmål | nob-000 | MXV |
| ภาษาไทย | tha-000 | MXV |
| Türkçe | tur-000 | MXV |
| tiếng Việt | vie-000 | MXV |
| ISO 639-3 | art-001 | mxv |
| filename extensions | art-335 | mxv |
| ISO 639-PanLex | art-274 | mxv-000 |
| ISO 3166-2 | art-416 | MX-VER |
| TechTarget file types | art-336 | MXV-Movie-Edit-Pro-Video-Format-MAGIX |
| Hakkafa | hak-001 | mx’voy |
| ISO 639-3 | art-001 | mxw |
| ISO 639-PanLex | art-274 | mxw-000 |
| Proto-Kam-Sui | doc-001 | *m-xwa.C |
| Kwikapa | coc-000 | m=xʷaɬ |
| English | eng-000 | MXwendler Packed Shader |
| ISO 639-3 | art-001 | mxx |
| ISO 639-PanLex | art-274 | mxx-000 |
| ISO 639-PanLex | art-274 | mxx-001 |
| ISO 639-PanLex | art-274 | mxx-002 |
| ISO 639-PanLex | art-274 | mxx-003 |
| ISO 639-PanLex | art-274 | mxx-004 |
| ISO 639-PanLex | art-274 | mxx-005 |
| ISO 639-3 | art-001 | mxy |
| ISO 639-PanLex | art-274 | mxy-000 |
| 國語 | cmn-001 | MXY-7櫻花特別攻擊機 |
| tiếng Việt | vie-000 | M-Xylen |
| Deutsch | deu-000 | m-Xylen |
| English | eng-000 | M-xylene |
| English | eng-000 | m-xylene |
| Deutsch | deu-000 | m-Xylol |
| ISO 3166-2 | art-416 | MX-YUC |
| suomi | fin-000 | Mxyzptlk |
| ISO 639-3 | art-001 | mxz |
| ISO 639-PanLex | art-274 | mxz-000 |
| ISO 3166-2 | art-416 | MX-ZAC |
| Hakkafa | hak-001 | mxzhox |
| Gününa Küne | pue-000 | -mxɨ |
| polski | pol-000 | -my |
| ISO 3166 alpha | art-006 | MY |
| Kĩkamba | kam-000 | MY |
| ɔl Maa | mas-000 | MY |
| Deutsch | deu-000 | My |
| English | eng-000 | My |
| Esperanto | epo-000 | My |
| suomi | fin-000 | My |
| bokmål | nob-000 | My |
| polski | pol-000 | My |
| slovenčina | slk-000 | My |
| åarjelsaemiengïele | sma-000 | My |
| davvisámegiella | sme-000 | My |
| julevsámegiella | smj-000 | My |
| tiếng Việt | vie-000 | Mỹ |
| English | eng-000 | m.y. |
| Kiswahili | swh-000 | m.y. |
| ʔanhpün tzame | zoh-000 | m@y@ |
| Abulas | abt-000 | my |
| Ambulas | abt-001 | my |
| Afrikaans | afr-000 | my |
| ISO 639-1 | art-004 | my |
| Universal Networking Language | art-253 | my |
| IETF language tags | art-420 | my |
| Makrani | bcc-001 | my |
| biełaruskaja łacinka | bel-002 | my |
| Western Balochi | bgn-002 | my |
| brezhoneg | bre-000 | my |
| Boikin—Kwusaun | bzf-001 | my |
| Boikin—Pogo-Rawo | bzf-002 | my |
| Kaliʼna | car-000 | my |
| čeština | ces-000 | my |
| Middle Cornish | cnx-000 | my |
| Kernowek | cor-000 | my |
| dansk | dan-000 | my |
| dolnoserbska reč | dsb-000 | my |
| Dutton Speedwords | dws-000 | my |
| Middle Egyptian | egy-003 | my |
| Demotic | egy-006 | my |
| English | eng-000 | my |
| Basic English | eng-002 | my |
| Globish | eng-003 | my |
| Englisch | enm-000 | my |
| suomi | fin-000 | my |
| Gàidhlig | gla-000 | my |
| yn Ghaelg | glv-000 | my |
| Hakkafa | hak-001 | my |
| hornjoserbšćina | hsb-000 | my |
| Iatmul-Brugnowi-Korogo | ian-000 | my |
| Iatmul | ian-002 | my |
| íslenska | isl-000 | my |
| la lojban. | jbo-000 | my |
| Manambu | mle-000 | my |
| nynorsk | nno-000 | my |
| bokmål | nob-000 | my |
| Ngala | nud-000 | my |
| Old Cornish | oco-000 | my |
| awaete | pak-000 | my |
| polski | pol-000 | my |
| russkij | rus-001 | my |
| Scots leid | sco-000 | my |
| slovenčina | slk-000 | my |
| español | spa-000 | my |
| svenska | swe-000 | my |
| Ślůnsko godka | szl-000 | my |
| mi na | txg-002 | my |
| Latynytsia | ukr-001 | my |
| tiếng Việt | vie-000 | my |
| Nourmaund | xno-000 | my |
| Yelogu | ylg-000 | my |
| Dutton Speedwords | dws-000 | my- |
| Græcolatina | lat-004 | my- |
| español | spa-000 | my. |
| Ambulas—Maprik | abt-002 | my~ |
| Wosera | abt-003 | my~ |
| Boikin—Kwusaun | bzf-001 | my~ |
| Manambu | mle-000 | my~ |
| Ngala | nud-000 | my~ |
| Yelogu | ylg-000 | my~ |
| íslenska | isl-000 | mý |
| tiếng Việt | vie-000 | mỹ |
| français | fra-000 | m’y |
| ISO 3166-2 | art-416 | MY-01 |
| ISO 3166-2 | art-416 | MY-02 |
| ISO 3166-2 | art-416 | MY-03 |
| ISO 3166-2 | art-416 | MY-04 |
| ISO 3166-2 | art-416 | MY-05 |
| ISO 3166-2 | art-416 | MY-06 |
| ISO 3166-2 | art-416 | MY-07 |
| ISO 3166-2 | art-416 | MY-08 |
| ISO 3166-2 | art-416 | MY-09 |
| ISO 3166-2 | art-416 | MY-10 |
| ISO 3166-2 | art-416 | MY-11 |
| ISO 3166-2 | art-416 | MY-12 |
| ISO 3166-2 | art-416 | MY-13 |
| ISO 3166-2 | art-416 | MY-14 |
| ISO 3166-2 | art-416 | MY-15 |
| ISO 3166-2 | art-416 | MY-16 |
| Mienge | bsi-000 | my3 |
| Tsaiwa | atb-000 | my~3 |
| Jino | jiu-000 | my~3 |
| Kofa | nfu-000 | my~3 |
| Yinbaw | kvu-000 | my~3* |
| Lashi | lsi-000 | my~3N |
| Manambu | mle-000 | my~ 53g3 |
| Ngala | nud-000 | my~ 53g3 |
| Yelogu | ylg-000 | my~5y |
| Proto-Southern Mindanaon | map-003 | *[m]yaʼ |
| Fox | sac-001 | -myä- |
| UNDP Country Codes | art-294 | MYA |
| català | cat-000 | Mya |
| Cymraeg | cym-000 | Mya |
| Deutsch | deu-000 | Mya |
| English | eng-000 | Mya |
| suomi | fin-000 | Mya |
| français | fra-000 | Mya |
| galego | glg-000 | Mya |
| magyar | hun-000 | Mya |
| italiano | ita-000 | Mya |
| latine | lat-000 | Mya |
| Latina Nova | lat-003 | Mya |
| Malti | mlt-000 | Mya |
| polski | pol-000 | Mya |
| português | por-000 | Mya |
| slovenčina | slk-000 | Mya |
| español | spa-000 | Mya |
| svenska | swe-000 | Mya |
| ภาษาไทย | tha-000 | Mya |
| Deutsch | deu-000 | Mýa |
| English | eng-000 | Mýa |
| français | fra-000 | Mýa |
| magyar | hun-000 | Mýa |
| Nederlands | nld-000 | Mýa |
| bokmål | nob-000 | Mýa |
| português | por-000 | Mýa |
| Cymraeg | cym-000 | m.y.a. |
| English | eng-000 | m.y.a. |
| Middle Cornish | cnx-000 | my a |
| Kernowek | cor-000 | my a |
| Old Cornish | oco-000 | my a |
| Təsu | aab-000 | mya |
| Jilu | aii-002 | mya |
| Apalaí | apy-000 | mya |
| ISO 639-3 | art-001 | mya |
| ISO 639-2/T | art-002 | mya |
| ISO 639 | art-005 | mya |
| Bekwel | bkw-000 | mya |
| Bayungu | bxj-000 | mya |
| Lubukusu | bxk-000 | mya |
| català | cat-000 | mya |
| Bunoge Dogon | dgb-000 | mya |
| Doyãyo | dow-000 | mya |
| français | fra-000 | mya |
| Gbari | gby-000 | mya |
| Ikizu | ikz-000 | mya |
| Kimachame | jmc-000 | mya |
| Kibosho | jmc-001 | mya |
| Siha | jmc-002 | mya |
| Kamba Kitui | kam-001 | mya |
| Konzo | koo-000 | mya |
| Hangungmal | kor-001 | mya |
| Lisu | lis-000 | mya |
| Mambwe | mgr-000 | mya |
| Mbugwe | mgz-000 | mya |
| Mono | mnh-000 | mya |
| chiCheŵa | nya-000 | mya |
| Kutin | pfe-000 | mya |
| Kulanapan | poo-000 | mya |
| Riff | rif-000 | mya |
| Big Smokey Valley Shoshoni | shh-006 | mya |
| slovenščina | slv-000 | mya |
| Kiswahili | swh-000 | mya |
| Sui Jung Chiang | swi-003 | mya |
| Sui Li Ngam | swi-004 | mya |
| Then | tct-000 | mya |
| Uyghurche | uig-001 | mya |
| Kinga | zga-000 | mya |
| South Central Dinka | dib-000 | mya- |
| Itaŋikom | bkm-000 | mya’ |
| Pela | bxd-000 | my~a |
| Bunoge Dogon | dgb-000 | my~a |
| Kam Zhanglu | doc-002 | my~a |
| Northern Dong Tianzhu Shidong | doc-003 | my~a |
| Zhanglu Dong | doc-004 | my~a |
| Gurma | gux-000 | my~a |
| Jicaque | jic-000 | my~a |
| Maru | mhx-000 | my~a |
| Luocheng Mulao | mlm-002 | my~a |
| Xiangxi | mmr-000 | my~a |
| ASCII Hainan Minnan Chinese | nan-007 | my~a |
| Bouna Kulango | nku-000 | my~a |
| Sui | swi-000 | my~a |
| Sandong Sui | swi-001 | my~a |
| Shuiqing Sui | swi-002 | my~a |
| Proto-Kadai | tai-014 | my~a |
| Toro | tdv-000 | my~a |
| Warji | wji-000 | my~a |
| Təsu | aab-000 | myà |
| Fali Bwagira | fli-001 | myà |
| Putai | mfl-000 | myà |
| Təsu | aab-000 | myá |
| Anaang | anw-000 | myá |
| Efik | efi-000 | myá |
| Ekit | eke-000 | myá |
| Etebi | etb-000 | myá |
| Ibibio | ibb-000 | myá |
| Ibino | ibn-000 | myá |
| Iko | iki-000 | myá |
| Ito | itw-000 | myá |
| Koyo | koh-000 | myá |
| Ukwa | ukq-000 | myá |
| kɔ́ɔnzime | ozm-000 | myáʼ |
| kɔ́ɔnzime | ozm-000 | myâ |
| Fox | sac-001 | myā- |
| kɔ́ɔnzime | ozm-000 | myǎ |
| Mauka | mxx-000 | my̰à̰ |
| Gude | gde-000 | m̀yá |