| slovenščina | slv-000 |
| Bolzano | |
| Afrikaans | afr-000 | Bolzano |
| Afrikaans | afr-000 | Bozen |
| toskërishte | als-000 | Bolzano |
| العربية | arb-000 | بولسانو |
| boarisch | bar-000 | Bozn |
| тарашкевіца | bel-001 | Бальцана |
| biełaruskaja łacinka | bel-002 | Bal’cána |
| bosanski | bos-000 | Bocen |
| brezhoneg | bre-000 | Bozen |
| brezhoneg | bre-000 | Bozen-Bolzano |
| български | bul-000 | Болцано |
| bălgarski ezik | bul-001 | Bolcano |
| català | cat-000 | Bolzano |
| čeština | ces-000 | Bolzano |
| čeština | ces-000 | Bolzáno |
| čeština | ces-000 | Botcen |
| čeština | ces-000 | Bozen |
| 普通话 | cmn-000 | 波尔查诺 |
| Hànyǔ | cmn-003 | Boerzhanuo |
| dansk | dan-000 | Bolzano |
| Deutsch | deu-000 | Bozen |
| eesti | ekk-000 | Bolzano |
| ελληνικά | ell-000 | Μπολτζάνο |
| Ellinika | ell-003 | Boltzáno |
| English | eng-000 | Bolzano |
| English | eng-000 | Bozen |
| Esperanto | epo-000 | Boceno |
| Esperanto | epo-000 | Bolzano |
| Esperanto | epo-000 | Bolzano-Bozen |
| euskara | eus-000 | Bolzano-Bozen |
| suomi | fin-000 | Bolzano |
| français | fra-000 | Bolzano |
| français | fra-000 | Bozen |
| Frysk | fry-000 | Bolzano |
| Frysk | fry-000 | Bozen |
| lenghe furlane | fur-000 | Bolzan |
| lenghe furlane | fur-000 | Bolçan |
| galego | glg-000 | Bolzán |
| Schwizerdütsch | gsw-000 | Bozen |
| Српскохрватски | hbs-000 | Боцен |
| Srpskohrvatski | hbs-001 | Bocen |
| עברית | heb-000 | בולצנו |
| ISO 259-3 | heb-001 | Bultsanu |
| hrvatski | hrv-000 | Autonomna pokrajina Bocen |
| hrvatski | hrv-000 | Bocen |
| hrvatski | hrv-000 | Bolzano |
| hrvatski | hrv-000 | Bozen |
| magyar | hun-000 | Bolzano |
| magyar | hun-000 | Bolzanó |
| Ido | ido-000 | Bolzano |
| bahasa Indonesia | ind-000 | Bolzano |
| bahasa Indonesia | ind-000 | Bolzano-Bozen |
| bahasa Indonesia | ind-000 | Bozen |
| italiano | ita-000 | Bolzano |
| 日本語 | jpn-000 | ボルツァーノ |
| Nihongo | jpn-001 | Borutsuāno |
| 한국어 | kor-000 | 볼차노 |
| latine | lat-000 | Bauzanum |
| latine | lat-000 | Pons Drusi |
| lietuvių | lit-000 | Bocenas |
| lietuvių | lit-000 | Bolcanas |
| lingaz ladin | lld-000 | Balsan |
| lingaz ladin | lld-000 | Bulsan |
| lengua lumbarda | lmo-000 | Bulsan |
| Lëtzebuergesch | ltz-000 | Bozen |
| latviešu | lvs-000 | Bolcāno |
| македонски | mkd-000 | Боцен |
| Makedonski jazik | mkd-001 | Bocen |
| Malti | mlt-000 | Bolzano |
| napulitano | nap-000 | Bolzano |
| Plattdüütsch | nds-000 | Bozen |
| Plattdüütsch-Neddersassisch | nds-002 | Bozen |
| Nederlands | nld-000 | Bozen |
| nynorsk | nno-000 | Bolzano |
| bokmål | nob-000 | Bolzano |
| occitan | oci-000 | Bolzano |
| occitan | oci-000 | Bozen |
| lenga piemontèisa | pms-000 | Bolsan |
| polski | pol-000 | Bolzano |
| português | por-000 | Bolzano |
| português | por-000 | Tirol Meridional |
| Qusqu qhichwa simi | quz-000 | Bolzano |
| lingua rumantscha | roh-000 | Bulsaun |
| română | ron-000 | Bolcano |
| română | ron-000 | Bolzano |
| русский | rus-000 | Больцано |
| russkij | rus-001 | Bol’cáno |
| russkij | rus-001 | Bócen |
| lingua siciliana | scn-000 | Buzzanu |
| slovenčina | slk-000 | Bolzano |
| slovenščina | slv-000 | Bocen |
| español | spa-000 | Bolzano |
| español | spa-000 | Bozen |
| shqip | sqi-000 | Bolzano |
| Sardu logudoresu | src-000 | Bolzanu |
| sardu | srd-000 | Boltzanu |
| sardu | srd-000 | Bolzanu |
| српски | srp-000 | Болцано |
| svenska | swe-000 | Bolzano |
| ภาษาไทย | tha-000 | เมืองโบลซาโน |
| Türkçe | tur-000 | Bolzano |
| Türkçe | tur-000 | Bozen |
| українська | ukr-000 | Больцано |
| Latynytsia | ukr-001 | Bol’cáno |
| łéngua vèneta | vec-000 | Bolzan |
| łéngua vèneta | vec-000 | Bolzsan |
| Volapük | vol-000 | Bolzano |
| Bahasa Malaysia | zsm-000 | Bolzano |