| reo Māori | mri-000 |
| Könihi | |
| العربية | arb-000 | جيرنزي |
| অসমীয়া ভাষা | asm-000 | ގުއާންސޭ |
| asturianu | ast-000 | Guernsey |
| azərbaycanca | azj-000 | Görnsey |
| беларуская | bel-000 | Гернсі |
| বাংলা | ben-000 | গ্রাঞ্জি |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | গুৱেরেনসি |
| brezhoneg | bre-000 | Gwernenez |
| български | bul-000 | Гърнси |
| български | bul-000 | о. Гърнзи |
| català | cat-000 | Batllia de Guernsey |
| català | cat-000 | Guernsey |
| čeština | ces-000 | Guernsey |
| 普通话 | cmn-000 | 根西岛 |
| 普通话 | cmn-000 | 格恩西岛 |
| 國語 | cmn-001 | 根西島 |
| 國語 | cmn-001 | 格恩西島 |
| Hànyǔ | cmn-003 | Gé ēn xī dao |
| Hànyǔ | cmn-003 | Gēn xī dao |
| Kernowek | cor-000 | Gernsi |
| dansk | dan-000 | Guernsey |
| Deutsch | deu-000 | Guernsey |
| Deutsch | deu-000 | Vogtei Guernsey |
| eesti | ekk-000 | Guernsey |
| ελληνικά | ell-000 | Γκέρνσεϊ |
| ελληνικά | ell-000 | Γκερνσέι |
| English | eng-000 | Channel Islands |
| 𐐀𐑍𐑊𐐮𐑇 | eng-006 | 𐐘𐐲𐑉𐑌𐑆𐐨 |
| Esperanto | epo-000 | Gernezejo |
| Esperanto | epo-000 | Guernsey |
| euskara | eus-000 | Guernsey |
| føroyskt | fao-000 | Guernsey |
| Wikang Filipino | fil-000 | Guernsey |
| suomi | fin-000 | Guernsey |
| français | fra-000 | Bailliage de Guernesey |
| français | fra-000 | Guernesey |
| Frysk | fry-000 | Guernsey |
| Gaeilge | gle-000 | Geansaí |
| galego | glg-000 | Guernsey |
| עברית | heb-000 | גרנזי |
| עברית | heb-000 | גרנסי |
| हिन्दी | hin-000 | ग्वेर्नसे |
| hrvatski | hrv-000 | Guernsey |
| magyar | hun-000 | Guernsey |
| Ido | ido-000 | Guernsey |
| bahasa Indonesia | ind-000 | Guernsey |
| íslenska | isl-000 | Guernsey |
| italiano | ita-000 | Guernsey |
| basa Jawa | jav-000 | Guernsey |
| 日本語 | jpn-000 | ガーンジー |
| 日本語 | jpn-000 | ガーンジー島 |
| ქართული | kat-000 | გერნსი |
| қазақ | kaz-000 | Гернси |
| 한국어 | kor-000 | 건지 |
| 한국어 | kor-000 | 건지 섬 |
| Limburgs | lim-000 | Guernsey |
| lietuvių | lit-000 | Guernsey |
| Lëtzebuergesch | ltz-000 | Guernsey |
| latviešu | lvs-000 | Gērnsija |
| മലയാളം | mal-000 | ഗേണ്സി |
| македонски | mkd-000 | Гернзи |
| Malti | mlt-000 | Gernesi |
| Nederlands | nld-000 | Guernsey |
| nynorsk | nno-000 | Guernsey |
| bokmål | nob-000 | Guernsey |
| नेपाली | npi-000 | गुएर्नसे |
| occitan | oci-000 | Guernesey |
| فارسی | pes-000 | گورنسی |
| polski | pol-000 | Guernsey |
| polski | pol-000 | Wyspa Guernsey |
| português | por-000 | Guernsey |
| română | ron-000 | Guernsey |
| русский | rus-000 | Гернси |
| slovenčina | slk-000 | Guernsey |
| slovenščina | slv-000 | Guernsey |
| davvisámegiella | sme-000 | Guernsey |
| español | spa-000 | Guernesey |
| español | spa-000 | Guernsey |
| српски | srp-000 | Гернзи |
| српски | srp-000 | Гурнси |
| svenska | swe-000 | Guernsey |
| Kiswahili | swh-000 | Guernsey |
| தமிழ் | tam-000 | குயெர்ன்சி |
| ภาษาไทย | tha-000 | เกิร์นซีย์ |
| lea fakatonga | ton-000 | Kuenisī |
| Türkçe | tur-000 | Guernsey |
| українська | ukr-000 | Гернсі |
| українська | ukr-000 | Ґернсі |
| اردو | urd-000 | گرنزی |
| tiếng Việt | vie-000 | Guernsey |
| 原中国 | zho-000 | 根西岛 |
| Bahasa Malaysia | zsm-000 | Guernsey |