| Language | Name | Code |
|---|---|---|
| Arabic | هارنوساند | ar |
| arz | هارنوساند | arz |
| Asturian | Härnösand | ast |
| be-tarask | Гэрнёсанд | be-tarask |
| Bulgarian | Херньосанд | bg |
| Catalan | Härnösand | ca |
| Chechen | Хернёсанд | ce |
| Cebuano | Härnösand | ceb |
| Czech | Härnösand | cs |
| Welsh | Härnösand | cy |
| Danish | Härnösand | da |
| German | Härnösand | de |
| de-ch | Härnösand | de-ch |
| Modern Greek (1453-) | Χέρνεσαντ | el |
| English | Härnösand | en |
| en-ca | Härnösand | en-ca |
| en-gb | Härnösand | en-gb |
| Esperanto | Hernusando | eo |
| Spanish | Härnösand | es |
| Basque | Härnösand | eu |
| Persian | هرنوسند | fa |
| Finnish | Härnösand | fi |
| Faroese | Härnösand | fo |
| French | Härnösand | fr |
| frr | Härnösand | frr |
| Western Frisian | Härnösand | fy |
| Irish | Härnösand | ga |
| Scottish Gaelic | Härnösand | gd |
| Galician | Härnösand | gl |
| Hebrew | הרנוסאנד | he |
| Croatian | Härnösand | hr |
| Armenian | Հերնյոսանդ | hy |
| Indonesian | Härnösand | id |
| Icelandic | Härnösand | is |
| Italian | Härnösand | it |
| Japanese | ヘーノーサンド | ja |
| Korean | 헤르뇌산드 | ko |
| Kurdish | Härnösand | ku |
| Cornish | Härnösand | kw |
| Latin | Hernosandia | la |
| lld | Härnösand | lld |
| Lithuanian | Herniosandas | lt |
| mdf | Гэрнёсанд | mdf |
| Malay (macrolanguage) | Härnösand | ms |
| nan | Härnösand | nan |
| Norwegian Bokmål | Härnösand | nb |
| Dutch | Härnösand | nl |
| Norwegian Nynorsk | Härnösand | nn |
| Ossetian | Хернёсанд | os |
| Polish | Härnösand | pl |
| Portuguese | Härnösand | pt |
| pt-br | Härnösand | pt-br |
| Romanian | Härnösand | ro |
| Russian | Хернёсанд | ru |
| Northern Sami | Härnösand | se |
| sh | Härnösand | sh |
| Slovenian | Härnösand | sl |
| Albanian | Härnösand | sq |
| Serbian | Хернесанд | sr |
| Swedish | Härnösand | sv |
| Swahili (macrolanguage) | Härnösand | sw |
| szl | Härnösand | szl |
| Thai | แฮเนอซันด์ | th |
| Turkish | Härnösand | tr |
| Ukrainian | Гернесанд | uk |
| Volapük | Härnösand | vo |
| Chinese | 海訥桑德 | zh |
| zh-hans | 海讷桑德 | zh-hans |