| Nihongo | jpn-001 |
| Borōnya | |
| Classical Arabic—ASJP | arb-001 | Būlūnyā |
| biełaruskaja łacinka | bel-002 | Balonia |
| bălgarski ezik | bul-001 | Bolonja |
| català | cat-000 | Bolonya |
| binisayang Sinugboanon | ceb-000 | Bolonia |
| Hànyǔ | cmn-003 | Bóluòníyà |
| Deutsch | deu-000 | Bologna |
| Emiliàn | egl-000 | Bulåggna |
| Ellinika | ell-003 | Bolónia |
| English | eng-000 | Bologna |
| Esperanto | epo-000 | Bolonjo |
| français | fra-000 | Bologne |
| lenghe furlane | fur-000 | Bologne |
| ISO 259-3 | heb-001 | Boloniah |
| italiano | ita-000 | Bologna |
| Hangungmal | kor-001 | Bollonya |
| latine | lat-000 | Bononia |
| lietuvių | lit-000 | Bolonija |
| latviešu | lvs-000 | Boloņa |
| MaraaThii | mar-001 | Bolonyā |
| Malti | mlt-000 | Bolonja |
| occitan | oci-000 | Bolonha |
| Isfahani | pes-001 | Bulunyā |
| lenga piemontèisa | pms-000 | Bològna |
| polski | pol-000 | Bolonia |
| português | por-000 | Bolonha |
| russkij | rus-001 | Bolon'ja |
| lingua siciliana | scn-000 | Bulogna |
| slovenčina | slk-000 | Boloňa |
| español | spa-000 | Bolonia |
| српски | srp-000 | Болоња |
| srpski | srp-001 | Bolonja |
| Türkçe | tur-000 | Bolonya |
| Latynytsia | ukr-001 | Bolon'ja |
| اردو | urd-000 | بلونیا |
| łéngua vèneta | vec-000 | Bułogna |