| Language | Name | Code |
|---|---|---|
| Afrikaans | Sendai | af |
| Aragonese | Sendai | an |
| Arabic | سنداي | ar |
| arz | سنداى | arz |
| Asturian | Sendai | ast |
| Azerbaijani | Senday | az |
| azb | سندای | azb |
| ban | Sendai | ban |
| bcl | Sendai, Hapon | bcl |
| Belarusian | Сэндай | be |
| be-tarask | Сэндай | be-tarask |
| Bulgarian | Сендай | bg |
| Bengali | সেনদাই | bn |
| Breton | Sendai | br |
| Catalan | Sendai | ca |
| Chechen | Сендай | ce |
| Cebuano | Sendai-shi | ceb |
| Czech | Sendai | cs |
| Welsh | Sendai | cy |
| Danish | Sendai | da |
| German | Sendai | de |
| Modern Greek (1453-) | Σεντάι | el |
| English | Sendai | en |
| en-gb | Sendai | en-gb |
| en-us | Sendai | en-us |
| Esperanto | Sendai | eo |
| Spanish | Sendai | es |
| Estonian | Sendai | et |
| Basque | Sendai | eu |
| Persian | سندای | fa |
| Finnish | Sendai | fi |
| Faroese | Sendai | fo |
| French | Sendai | fr |
| Irish | Sendai | ga |
| Galician | Sendai | gl |
| Gujarati | સેન્ડાઈ | gu |
| Hebrew | סנדאי | he |
| Hindi | सेंडाइ | hi |
| Croatian | Sendai | hr |
| Hungarian | Szendai | hu |
| Armenian | Սենդայ | hy |
| Indonesian | Sendai | id |
| Ido | Sendai | io |
| Italian | Sendai | it |
| Japanese | 仙台市 | ja |
| Georgian | სენდაი | ka |
| kab | Sendai | kab |
| Kikuyu | Sendai | ki |
| Kannada | ಸೆಂದೈ | kn |
| Korean | 센다이시 | ko |
| Latin | Sendaium | la |
| Lithuanian | Sendajus | lt |
| Latvian | Sendai | lv |
| lzh | 仙臺市 | lzh |
| mdf | Сэндай | mdf |
| Mongolian | Сэндай | mn |
| Marathi | सेंडाई | mr |
| Malay (macrolanguage) | Sendai | ms |
| Maltese | Sendai | mt |
| mzn | سندای، میاگی | mzn |
| nan | Sendai-chhī | nan |
| Norwegian Bokmål | Sendai | nb |
| Dutch | Sendai | nl |
| Norwegian Nynorsk | Sendai | nn |
| Occitan (post 1500) | Sendai | oc |
| Ossetian | Сендай | os |
| Polish | Sendai | pl |
| pms | Sendai | pms |
| pnt | Σεντάι | pnt |
| Portuguese | Sendai | pt |
| Quechua | Sendai | qu |
| Romanian | Sendai | ro |
| Russian | Сендай | ru |
| rup | Sendai | rup |
| sah | Сендай | sah |
| Sardinian | Sendai | sc |
| Sicilian | Sendai | scn |
| Scots | Sendai | sco |
| sh | Sendai | sh |
| Sinhala | සෙන්දායි | si |
| Slovak | Sendai | sk |
| Slovenian | Sendaj | sl |
| Albanian | Sendai | sq |
| Serbian | Сендај | sr |
| Sundanese | Sendai | su |
| Swedish | Sendai | sv |
| Swahili (macrolanguage) | Sendai | sw |
| Tamil | செண்டாய் | ta |
| Telugu | సెన్దై | te |
| Tajik | Сендаи | tg |
| Thai | เซ็นได | th |
| Tagalog | Sendai | tl |
| Turkish | Sendai | tr |
| Tatar | Сендай | tt |
| tum | Sendai | tum |
| Twi | Sendai | tw |
| Ukrainian | Сендай | uk |
| Urdu | سیندائی | ur |
| Uzbek | Senday | uz |
| vec | Sendai | vec |
| vep | Sendai | vep |
| Vietnamese | Sendai | vi |
| Volapük | Sendai | vo |
| war | Sendai | war |
| Wolof | Sendai | wo |
| Wu Chinese | 仙台市 | wuu |
| yue | 仙台 | yue |
| Chinese | 仙台市 | zh |
| zh-cn | 仙台市 | zh-cn |
| zh-hans | 仙台市 | zh-hans |
| zh-hant | 仙臺市 | zh-hant |
| zh-hk | 仙台市 | zh-hk |
| zh-tw | 仙台市 | zh-tw |