| Language | Name | Code |
|---|---|---|
| Arabic | تويوهاشي، آيتشي | ar |
| Asturian | Toyohashi | ast |
| Azerbaijani | Toyohaşi | az |
| azb | تویوهاشی، آیچی | azb |
| Belarusian | Таёхасі | be |
| be-tarask | Таёхасі | be-tarask |
| Bulgarian | Тойохаши | bg |
| Bengali | তঁয়োহাশি | bn |
| Catalan | Toyohashi | ca |
| Chechen | Тоёхаси | ce |
| Cebuano | Toyohashi | ceb |
| Central Kurdish | تۆیۆھاشی | ckb |
| Czech | Tojohaši | cs |
| Welsh | Toyohashi | cy |
| Danish | Toyohashi | da |
| German | Toyohashi | de |
| Modern Greek (1453-) | Τογιοχάσι | el |
| English | Toyohashi | en |
| en-gb | Toyohashi | en-gb |
| Esperanto | Tojohaŝi | eo |
| Spanish | Toyohashi | es |
| Basque | Toyohashi | eu |
| Persian | تویوهاشی، آیچی | fa |
| Finnish | Toyohashi | fi |
| French | Toyohashi | fr |
| Irish | Toyohashi | ga |
| Galician | Toyohashi | gl |
| Gujarati | ટોયોહાશી | gu |
| Hebrew | טויואשי | he |
| Hindi | टोयोहाशी | hi |
| Hungarian | Tojohasi | hu |
| Armenian | Տոյոհասի | hy |
| Indonesian | Toyohashi | id |
| Italian | Toyohashi | it |
| Japanese | 豊橋市 | ja |
| Kazakh | Тоехаси | kk |
| Kannada | ಟೊಯೋಹಾಶಿ | kn |
| Korean | 도요하시시 | ko |
| Lithuanian | Tojohašis | lt |
| Latvian | Tojohasi | lv |
| lzh | 豐橋市 | lzh |
| Malagasy | Toyohashi | mg |
| Marathi | टोयोशी | mr |
| Malay (macrolanguage) | Toyohashi | ms |
| mzn | تویوهاشی، آیچی | mzn |
| nan | Toyohasi-chhī | nan |
| Norwegian Bokmål | Toyohashi | nb |
| Dutch | Toyohashi | nl |
| Polish | Toyohashi | pl |
| Portuguese | Toyohashi | pt |
| Romanian | Toyohashi | ro |
| Russian | Тоёхаси | ru |
| sgs | Tojohašis | sgs |
| sh | Tojóhasi | sh |
| Sinhala | ටෝයෝහෂි | si |
| Slovenian | Tojohaši | sl |
| Serbian | Тојохаши | sr |
| sr-ec | Тојохаши | sr-ec |
| sr-el | Tojohaši | sr-el |
| Swedish | Toyohashi | sv |
| szl | Toyohashi | szl |
| Tamil | டோயோஹாஷி | ta |
| Telugu | టొయోహషి | te |
| Tajik | Тоёҳаши | tg |
| tg-latn | Tojohaşi | tg-latn |
| Thai | โทโยฮาชิ | th |
| Tagalog | Toyohasyi | tl |
| Turkish | Toyohashi | tr |
| Tatar | Тойоһачи | tt |
| tum | Toyohashi | tum |
| Ukrainian | Тойохаші | uk |
| Urdu | تویوہاشی، ایچی | ur |
| vec | Toyohashi | vec |
| Vietnamese | Toyohashi | vi |
| war | Toyohashi | war |
| yue | 豐橋 | yue |
| Chinese | 豐橋市 | zh |
| zh-cn | 丰桥市 | zh-cn |
| zh-hans | 丰桥市 | zh-hans |
| zh-hant | 豐橋市 | zh-hant |
| zh-hk | 豐橋市 | zh-hk |
| zh-sg | 丰桥市 | zh-sg |
| zh-tw | 豐橋市 | zh-tw |