| tiếng Việt | vie-000 |
| Belgrade | |
| Afrikaans | afr-000 | Belgrade |
| toskërishte | als-000 | Beograd |
| toskërishte | als-000 | Beogradi |
| አማርኛ | amh-000 | በልግራድ |
| አማርኛ | amh-000 | ቤልግሬድ |
| العربية | arb-000 | بلغراد |
| asturianu | ast-000 | Belgradu |
| asturianu | ast-000 | Belgráu |
| azərbaycanca | azj-000 | Belqrad |
| беларуская | bel-000 | Бялград |
| тарашкевіца | bel-001 | Бялград |
| বাংলা | ben-000 | বেলগ্রেড |
| bosanski | bos-000 | Beograd |
| босански | bos-001 | Београд |
| brezhoneg | bre-000 | Beograd |
| български | bul-000 | Белград |
| català | cat-000 | Belgrad |
| čeština | ces-000 | Bělehrad |
| нохчийн мотт | che-000 | Белград |
| ѩзыкъ словѣньскъ | chu-000 | Бѣлъ Градъ |
| чӑваш | chv-000 | Белград |
| 普通话 | cmn-000 | 贝尔格莱德 |
| 國語 | cmn-001 | 貝爾格勒 |
| 香港官話 | cmn-021 | 貝爾格萊德 |
| Qırımtatar tili | crh-000 | Belgrad |
| Cymraeg | cym-000 | Beograd |
| dansk | dan-000 | Beograd |
| Deutsch | deu-000 | Belgrad |
| Zazaki | diq-000 | Belgrad |
| dolnoserbska reč | dsb-000 | Běłogrod |
| eesti | ekk-000 | Belgrad |
| ελληνικά | ell-000 | Βελιγράδι |
| English | eng-000 | Belgrade |
| Esperanto | epo-000 | Beogrado |
| euskara | eus-000 | Belgrad |
| euskara | eus-000 | Belgrado |
| Ɛʋɛgbɛ | ewe-000 | Belgrade nutomegaƒoƒome |
| føroyskt | fao-000 | Beograd |
| Wikang Filipino | fil-000 | Belgrade |
| suomi | fin-000 | Belgrad |
| français | fra-000 | Belgrade |
| lenga arpitana | frp-000 | Bèlgrade |
| Frysk | fry-000 | Belgrado |
| lenghe furlane | fur-000 | Belgrât |
| Gàidhlig | gla-000 | Belgrade |
| Gaeilge | gle-000 | Béalgrád |
| galego | glg-000 | Belgrado |
| ગુજરાતી | guj-000 | બેલગ્રેડ |
| kreyòl ayisyen | hat-000 | Bèlgrad |
| Srpskohrvatski | hbs-001 | Beograd |
| עברית | heb-000 | בלגרד |
| हिन्दी | hin-000 | बेलग्रेड |
| hrvatski | hrv-000 | Beograd |
| hornjoserbšćina | hsb-000 | Běłohród |
| magyar | hun-000 | Belgrád |
| արևելահայերեն | hye-000 | Բելգրադ |
| Ido | ido-000 | Belgrade |
| bahasa Indonesia | ind-000 | Beograd |
| íslenska | isl-000 | Belgrad |
| italiano | ita-000 | Belgrado |
| basa Jawa | jav-000 | Beograd |
| 日本語 | jpn-000 | ベオグラード |
| ಕನ್ನಡ | kan-000 | ಬೆಲ್ಗ್ರೇಡ್ |
| ქართული | kat-000 | ბელგრადი |
| қазақ | kaz-000 | Белград |
| монгол | khk-000 | Белград |
| ភាសាខ្មែរ | khm-000 | បែលក្រាដ |
| кыргыз | kir-000 | Белград |
| Kurmancî | kmr-000 | Belgrad |
| 한국어 | kor-000 | 베오그라드 |
| Kölsch | ksh-000 | Beljrad |
| ລາວ | lao-000 | ເບວເກຣດ |
| latine | lat-000 | Belgradum |
| lengua lígure | lij-000 | Belgraddo |
| lietuvių | lit-000 | Belgradas |
| Lëtzebuergesch | ltz-000 | Belgrad |
| latviešu | lvs-000 | Belgrada |
| മലയാളം | mal-000 | ബെൽഗ്രേഡ് |
| मराठी | mar-000 | बेलग्रेड |
| македонски | mkd-000 | Белград |
| Malti | mlt-000 | Belgrad |
| မြန်မာဘာသာ | mya-000 | ဘဲလ်ဂရိတ် |
| Plattdüütsch | nds-000 | Belgrad |
| Nederlands | nld-000 | Belgrado |
| nynorsk | nno-000 | Beograd |
| bokmål | nob-000 | Beograd |
| Novial | nov-000 | Beograd |
| नेपाली | npi-000 | बेलग्रेड |
| occitan | oci-000 | Belgrad |
| ਪੰਜਾਬੀ | pan-000 | ਬੈਲਗ੍ਰੇਡ |
| فارسی | pes-000 | بلگراد |
| lenga piemontèisa | pms-000 | Belgrad |
| polski | pol-000 | Belgrad |
| português | por-000 | Belgrado |
| Runa Simi | que-000 | Beograd |
| română | ron-000 | Belgrad |
| limba armãneascã | rup-000 | Biligrad |
| русский | rus-000 | Белград |
| lingua siciliana | scn-000 | Belgradu |
| සිංහල | sin-000 | බෙල්ග්රේඩ්ඩ් |
| slovenčina | slk-000 | Belehrad |
| slovenščina | slv-000 | Beograd |
| davvisámegiella | sme-000 | Belgrad |
| español | spa-000 | Belgrado |
| српски | srp-000 | Београд |
| srpski | srp-001 | Beograd |
| svenska | swe-000 | Belgrad |
| Kiswahili | swh-000 | Belgrad |
| Kiswahili | swh-000 | Belgrade |
| reo Tahiti | tah-000 | Beograd |
| தமிழ் | tam-000 | பெல்கிறேட் |
| தமிழ் | tam-000 | பெல்க்ரேடு |
| తెలుగు | tel-000 | బెల్గ్రేడ్ |
| тоҷикӣ | tgk-000 | Белград |
| ภาษาไทย | tha-000 | เบลเกรด |
| lea fakatonga | ton-000 | Belgrade |
| türkmençe | tuk-000 | Belgrad |
| Türkçe | tur-000 | Belgrad |
| українська | ukr-000 | Белград |
| اردو | urd-000 | بلغراد |
| oʻzbek | uzn-000 | Belgrad |
| łéngua vèneta | vec-000 | Belgrado |
| Volapük | vol-000 | Beograd |
| Walser | wae-000 | Belgrad |
| Bahasa Malaysia | zsm-000 | Belgrade |
| isiZulu | zul-000 | i-Belgrade |