| Language | Name | Code |
|---|---|---|
| ace | Halab | ace |
| aeb-arab | حلب | aeb-arab |
| Afrikaans | Aleppo | af |
| Amharic | ሐለብ | am |
| Arabic | حلب | ar |
| Official Aramaic (700-300 BCE) | ܚܠܒ | arc |
| arz | حلب | arz |
| Asturian | Alepu | ast |
| Avaric | ХӀалаб | av |
| Azerbaijani | Hələb | az |
| azb | حلب | azb |
| Bashkir | Алеппо | ba |
| bcl | Aleppo | bcl |
| Belarusian | Халеб | be |
| be-tarask | Алепа | be-tarask |
| Bulgarian | Халеб | bg |
| Bengali | আলেপ্পো | bn |
| Breton | Aleppo | br |
| Bosnian | Halep | bs |
| bxr | Халеб | bxr |
| Catalan | Alep | ca |
| Chechen | Халеб | ce |
| Cebuano | Aleppo | ceb |
| Central Kurdish | حەلەب | ckb |
| Corsican | Aleppu | co |
| Czech | Aleppo | cs |
| Chuvash | Алеппо | cv |
| Welsh | Aleppo | cy |
| Danish | Aleppo | da |
| German | Aleppo | de |
| de-ch | Aleppo | de-ch |
| diq | Heleb | diq |
| Modern Greek (1453-) | Χαλέπι | el |
| English | Aleppo | en |
| en-ca | Aleppo | en-ca |
| en-gb | Aleppo | en-gb |
| Esperanto | Halepo | eo |
| Spanish | Alepo | es |
| Estonian | Ḩalab | et |
| Basque | Alepo | eu |
| Persian | حلب | fa |
| Finnish | Aleppo | fi |
| French | Alep | fr |
| Western Frisian | Aleppo | fy |
| Irish | Aleppo | ga |
| Galician | Alepo | gl |
| Guaraní | Alepo | gn |
| Gujarati | અલેપ્પો | gu |
| Hausa | Aleppo | ha |
| Hebrew | חלב | he |
| Hindi | हैलाब | hi |
| Croatian | Alep | hr |
| Hungarian | Aleppó | hu |
| Armenian | Հալեպ | hy |
| hyw | Հալէպ | hyw |
| Interlingua (International Auxiliary Language Association) | Aleppo | ia |
| Indonesian | Aleppo | id |
| Interlingue | Aleppo | ie |
| Ido | Aleppo | io |
| Icelandic | Aleppó | is |
| Italian | Aleppo | it |
| Japanese | アレッポ | ja |
| Javanese | Aleppo | jv |
| Georgian | ალეპო | ka |
| kab | Ḥaleb | kab |
| Kazakh | Алеппо | kk |
| Kalaallisut | Aleppo | kl |
| Kannada | ಅಲೆಪ್ಪೊ | kn |
| Korean | 알레포 | ko |
| Kurdish | Heleb | ku |
| Kirghiz | Халеб | ky |
| Latin | Beroea | la |
| Limburgan | Aleppo | li |
| Lithuanian | Alepas | lt |
| Latvian | Haleba | lv |
| mdf | Алэппо | mdf |
| mhr | Халеб | mhr |
| Malayalam | ആലെപ്പോ | ml |
| Mongolian | Халеб хот | mn |
| Marathi | अलेप्पो | mr |
| Malay (macrolanguage) | Aleppo | ms |
| Maltese | Aleppo | mt |
| Burmese | အယ်လက်ပိုမြို့ | my |
| mzn | حلب | mzn |
| nan | Aleppo | nan |
| Norwegian Bokmål | Aleppo | nb |
| Dutch | Aleppo | nl |
| Norwegian Nynorsk | Aleppo | nn |
| Navajo | Hókʼą́ą́ʼ Bineʼadziihii | nv |
| Occitan (post 1500) | Alèp | oc |
| Ossetian | Алеппо | os |
| Panjabi | ਹਲਬ | pa |
| Polish | Aleppo | pl |
| pnb | حلب | pnb |
| Pushto | حلب | ps |
| Portuguese | Alepo | pt |
| pt-br | Alepo | pt-br |
| Quechua | Aleppo | qu |
| Romanian | Alep | ro |
| Russian | Алеппо | ru |
| Kinyarwanda | Alepo | rw |
| sat | ᱟᱞᱮᱯᱯᱳ | sat |
| Sicilian | Aleppu | scn |
| Scots | Aleppo | sco |
| sh | Alep | sh |
| Sinhala | ඇලෙප්පෝ | si |
| Slovak | Halab | sk |
| Slovenian | Alep | sl |
| Somali | Xalab | so |
| Albanian | Aleppo | sq |
| Serbian | Алеп | sr |
| Swedish | Aleppo | sv |
| Swahili (macrolanguage) | Aleppo | sw |
| szl | Aleppo | szl |
| Tamil | அலெப்போ | ta |
| Telugu | అలెప్పో | te |
| Tajik | Ҳалаб | tg |
| Thai | อะเลปโป | th |
| Turkmen | Halap | tk |
| Tagalog | Aleppo | tl |
| tly | Hələb | tly |
| Turkish | Halep | tr |
| Tatar | Хәлеб | tt |
| Uighur | ھەلەب | ug |
| Ukrainian | Алеппо | uk |
| Urdu | حلب | ur |
| Uzbek | Halab | uz |
| vec | Aleppo | vec |
| Vietnamese | Aleppo | vi |
| war | Aleppo | war |
| Wu Chinese | 阿勒颇 | wuu |
| xmf | ალეპო | xmf |
| Yiddish | ארם צובא | yi |
| yue | 阿勒坡 | yue |
| Chinese | 阿勒颇 | zh |
| zh-cn | 阿勒颇 | zh-cn |
| zh-hans | 阿勒颇 | zh-hans |
| zh-hant | 阿勒頗 | zh-hant |