| français | fra-000 |
| francoprovençal | |
| Afrikaans | afr-000 | Arpitaans |
| Afrikaans | afr-000 | Frankoprovensaals |
| አማርኛ | amh-000 | አርፒታንኛ |
| luenga aragonesa | arg-000 | francoprobenzal |
| luenga aragonesa | arg-000 | idioma francoprobenzal |
| ISO 639-3 | art-001 | frp |
| ISO 639 | art-005 | frp |
| ISO 639-PanLex | art-274 | frp-000 |
| Glottolog Languoid Names | art-326 | Arpitan |
| Glottocode | art-327 | fran1260 |
| Glottolog Primary Key | art-328 | 38648 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 366 |
| IETF language tags | art-420 | frp |
| català | cat-000 | Francoprovençal |
| català | cat-000 | francoprovençal |
| 普通话 | cmn-000 | 法兰克-普罗旺斯语 |
| 國語 | cmn-001 | 法蘭克-普羅旺斯語 |
| Kernowek | cor-000 | arpitanek |
| Deutsch | deu-000 | Arpitanisch |
| Deutsch | deu-000 | Frankoprovenzalisch |
| Deutsch | deu-000 | frankoprovenzalische Sprache |
| ελληνικά | ell-000 | γαλλοπροβηγκιανά |
| English | eng-000 | Arpitan |
| English | eng-000 | Franco-Provençal |
| English | eng-000 | Franco-Provençal language |
| English | eng-000 | Francoprovençal |
| English | eng-000 | Romand |
| English | eng-000 | patois |
| Esperanto | epo-000 | arpitana |
| Esperanto | epo-000 | arpitana lingvo |
| Esperanto | epo-000 | frankoprovenca |
| Esperanto | epo-000 | frankoprovenca lingvo |
| euskara | eus-000 | frankoprovenzera |
| suomi | fin-000 | arpitaani |
| français | fra-000 | arpitan |
| français | fra-000 | franco-provençal |
| français | fra-000 | patois |
| lenga arpitana | frp-000 | arpetan |
| lenga arpitana | frp-000 | arpitan |
| lenga arpitana | frp-000 | francoprovençâl |
| lenga arpitana | frp-000 | lenga arpitana |
| Gaeilge | gle-000 | Franc-Phroibhinsis |
| bahasa Indonesia | ind-000 | bahasa arpitan |
| íslenska | isl-000 | arpitanska |
| italiano | ita-000 | arpitano |
| italiano | ita-000 | francoprovenzale |
| italiano | ita-000 | lingua francoprovenzale |
| italiano | ita-000 | patoa |
| 日本語 | jpn-000 | アルピタン語 |
| ქართული | kat-000 | პროვანსული |
| Kurmancî | kmr-000 | frankoprovansî |
| latine | lat-000 | Lingua Arpitanica |
| lengua lígure | lij-000 | francupruvensale |
| lengua lígure | lij-000 | lengua franco-provensâ |
| lietuvių | lit-000 | Franko-Provensalio dialektas |
| Nederlands | nld-000 | Arpitaans |
| Nederlands | nld-000 | Francoprovençaals |
| occitan | oci-000 | Francoprovençal |
| lenga piemontèisa | pms-000 | lenga franch-provensal |
| polski | pol-000 | język franko-prowansalski |
| português | por-000 | língua franco-provençal |
| русский | rus-000 | франкопровансальский язык |
| lingua siciliana | scn-000 | Arpitanu |
| lingua siciliana | scn-000 | arpitanu |
| lingua siciliana | scn-000 | francupruvinzali |
| español | spa-000 | francoprovenzal |
| español | spa-000 | idioma franco-provenzal |
| svenska | swe-000 | frankoprovensalska |
| chiTumbuka | tum-000 | Arpitanca |
| Türkçe | tur-000 | Arpitanca |
| lingaedje walon | wln-000 | Francoprovinçå |