| Language | Name | Code |
|---|---|---|
| Afrikaans | Porvoo | af |
| Arabic | بورفو | ar |
| arz | بورفو | arz |
| Asturian | Porvoo | ast |
| avk | Porvoo | avk |
| Bashkir | Порвоо | ba |
| Belarusian | Порва | be |
| be-tarask | Порваа | be-tarask |
| Bulgarian | Порвоо | bg |
| Catalan | Porvoo | ca |
| Cebuano | Porvoo | ceb |
| Czech | Porvoo | cs |
| Welsh | Porvoo | cy |
| Danish | Porvoo | da |
| German | Porvoo | de |
| diq | Porvoo | diq |
| Modern Greek (1453-) | Πόρβοο | el |
| English | Porvoo | en |
| Esperanto | Porvoo | eo |
| Spanish | Porvoo | es |
| Estonian | Porvoo | et |
| Basque | Porvoo | eu |
| Persian | پوروو | fa |
| Finnish | Porvoo | fi |
| fit | Porvoo | fit |
| French | Porvoo | fr |
| frr | Porvoo | frr |
| Irish | Porvoo | ga |
| Galician | Porvoo | gl |
| haw | Porvō | haw |
| Hebrew | פורבו | he |
| Hungarian | Porvoo | hu |
| Armenian | Պորվոո | hy |
| Indonesian | Porvoo | id |
| Interlingue | Porvoo | ie |
| Ido | Porvoo | io |
| Icelandic | Porvoo | is |
| Italian | Porvoo | it |
| Japanese | ポルヴォー | ja |
| Georgian | პორვოო | ka |
| Kalaallisut | Porvoo | kl |
| Korean | 포르보 | ko |
| koi | Порво | koi |
| Cornish | Porvoo | kw |
| Latin | Borgoa | la |
| lmo | Porvoo | lmo |
| Lithuanian | Porvas | lt |
| Latvian | Porvo | lv |
| mdf | Порвоо | mdf |
| mhr | Порвоо | mhr |
| mrj | Порвоо | mrj |
| mul | Porvoo | mul |
| myv | Порвоо | myv |
| Norwegian Bokmål | Borgå | nb |
| Nepali (macrolanguage) | पॉर्वो | ne |
| Dutch | Porvoo | nl |
| Norwegian Nynorsk | Borgå | nn |
| Ossetian | Порвоо | os |
| Polish | Porvoo | pl |
| Portuguese | Porvoo | pt |
| rmf | Burgako fooros | rmf |
| Romanian | Porvoo | ro |
| Russian | Порвоо | ru |
| Scots | Porvoo | sco |
| Northern Sami | Porvoo | se |
| sgs | Porvoo | sgs |
| sh | Porvoo | sh |
| sjd | Порво̄ | sjd |
| sje | Porvoo | sje |
| sju | Porvoo | sju |
| Slovak | Porvoo | sk |
| Slovenian | Porvoo | sl |
| sma | Porvoo | sma |
| smj | Porvoo | smj |
| smn | Porvoo | smn |
| sms | Porvoo | sms |
| Albanian | Porvoo | sq |
| Serbian | Порво | sr |
| sr-ec | Порво | sr-ec |
| sr-el | Porvo | sr-el |
| Swedish | Borgå | sv |
| szl | Porvoo | szl |
| Turkish | Porvoo | tr |
| tum | Porvoo | tum |
| Ukrainian | Порвоо | uk |
| Urdu | پوروو | ur |
| vep | Porvoo | vep |
| Vietnamese | Porvoo | vi |
| Wu Chinese | 波尔沃 | wuu |
| Chinese | 波爾沃 | zh |
| zh-cn | 波尔沃 | zh-cn |
| zh-hans | 波尔沃 | zh-hans |
| zh-hant | 波爾沃 | zh-hant |
| zh-hk | 波爾沃 | zh-hk |
| zh-sg | 波尔沃 | zh-sg |
| zh-tw | 波爾沃 | zh-tw |