| português | por-000 |
| Sultanato do Omã | |
| Afrikaans | afr-000 | Oman |
| العربية | arb-000 | سلطنة عمان |
| العربية | arb-000 | عمان |
| العربية | arb-000 | عُمان |
| ISO 3166 alpha | art-006 | OM |
| asturianu | ast-000 | Omán |
| azərbaycanca | azj-000 | Oman |
| беларуская | bel-000 | Аман |
| বাংলা | ben-000 | ওমান |
| bosanski | bos-000 | Oman |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | ওমান |
| brezhoneg | bre-000 | Oman |
| brezhoneg | bre-000 | Sultanelezh Oman |
| български | bul-000 | Оман |
| català | cat-000 | Oman |
| binisayang Sinugboanon | ceb-000 | Oman |
| čeština | ces-000 | Omán |
| 普通话 | cmn-000 | 阿曼 |
| 國語 | cmn-001 | 阿曼 |
| 國語 | cmn-001 | 阿曼王國 |
| Hànyǔ | cmn-003 | A1 man |
| Cymraeg | cym-000 | Oman |
| dansk | dan-000 | Oman |
| Deutsch | deu-000 | Oman |
| Deutsch | deu-000 | Sultanat Oman |
| ދިވެހިބަސް | div-000 | ޢުމާން |
| dolnoserbska reč | dsb-000 | Oman |
| dolnoserbska reč | dsb-000 | Òman |
| eesti | ekk-000 | Omaan |
| ελληνικά | ell-000 | Ομάν |
| ελληνικά | ell-000 | Σουλτανάτο του Ομάν |
| ελληνικά | ell-000 | Ὀμάν |
| English | eng-000 | Muscat and Oman |
| English | eng-000 | Oman |
| English | eng-000 | Sultanate of Oman |
| English | eng-000 | rial |
| Esperanto | epo-000 | Omano |
| euskara | eus-000 | Oman |
| føroyskt | fao-000 | Oman |
| suomi | fin-000 | Masqat ja Oman |
| suomi | fin-000 | Oman |
| suomi | fin-000 | Omanin sulttaanikunta |
| français | fra-000 | Mascate et Oman |
| français | fra-000 | Oman |
| français | fra-000 | sultanat d’Oman |
| Frysk | fry-000 | Oman |
| Gaeilge | gle-000 | Óman |
| galego | glg-000 | Omán |
| עברית | heb-000 | עומאן |
| עִברִית | heb-003 | עוֹמָן |
| हिन्दी | hin-000 | ओमान |
| hrvatski | hrv-000 | Oman |
| magyar | hun-000 | Omán |
| արևելահայերեն | hye-000 | Մասկատ |
| արևելահայերեն | hye-000 | Օման |
| interlingua | ina-000 | Oman |
| bahasa Indonesia | ind-000 | Oman |
| íslenska | isl-000 | Óman |
| italiano | ita-000 | Oman |
| 日本語 | jpn-000 | オマーン |
| Kĩkamba | kam-000 | Omani |
| ಕನ್ನಡ | kan-000 | ಒಮಾನ್ |
| ქართული | kat-000 | ომანი |
| қазақ | kaz-000 | Ұман |
| ភាសាខ្មែរ | khm-000 | អូម៉ង់ |
| ភាសាខ្មែរ | khm-000 | អ៊ីស្លាមអូម៉ង់ |
| Gĩkũyũ | kik-000 | Oman |
| Kalenjin | kln-000 | Oman |
| 한국어 | kor-000 | 오만 |
| latine | lat-000 | Omania |
| Lingua Franca Nova | lfn-000 | Uman |
| lengua lígure | lij-000 | Òman |
| Limburgs | lim-000 | Omaan |
| lietuvių | lit-000 | Omanas |
| Lëtzebuergesch | ltz-000 | Oman |
| Dholuo | luo-000 | Oman |
| Oluluyia | luy-000 | Oman |
| latviešu | lvs-000 | Omāna |
| മലയാളം | mal-000 | ഒമാന് |
| Kĩmĩrũ | mer-000 | Oman |
| македонски | mkd-000 | Оман |
| Malti | mlt-000 | Oman |
| reo Māori | mri-000 | Omana |
| reo Māori | mri-000 | Omäna |
| Diné bizaad | nav-000 | Omą́ą́ |
| Nederlands | nld-000 | Oman |
| nynorsk | nno-000 | Oman |
| bokmål | nob-000 | Oman |
| Novial | nov-000 | Oman |
| occitan | oci-000 | Oman |
| ирон ӕвзаг | oss-000 | Оман |
| فارسی | pes-000 | عمان |
| polski | pol-000 | Oman |
| polski | pol-000 | Sułtanat Omanu |
| português | por-000 | Oma |
| português | por-000 | Oman |
| português | por-000 | Omã |
| português | por-000 | Omão |
| română | ron-000 | Oman |
| русский | rus-000 | Оман |
| संस्कृतम् | san-000 | ओमान |
| lingua siciliana | scn-000 | Uman |
| slovenčina | slk-000 | Omán |
| slovenčina | slk-000 | Ománsky sultanát |
| slovenščina | slv-000 | Oman |
| slovenščina | slv-000 | Sultanat Oman |
| davvisámegiella | sme-000 | Oman |
| español | spa-000 | Omán |
| shqip | sqi-000 | Omani |
| српски | srp-000 | Оман |
| srpski | srp-001 | Oman |
| svenska | swe-000 | Oman |
| Kiswahili | swh-000 | Omani |
| தமிழ் | tam-000 | ஓமான் |
| తెలుగు | tel-000 | ఒమన్ |
| Tagalog | tgl-000 | Oman |
| ภาษาไทย | tha-000 | ประเทศโอมาน |
| ภาษาไทย | tha-000 | รัฐสุลต่านโอมาน |
| ภาษาไทย | tha-000 | โอมาน |
| Türkçe | tur-000 | Umman |
| українська | ukr-000 | Оман |
| اردو | urd-000 | سلطنت عمان |
| اردو | urd-000 | عمان |
| tiếng Việt | vie-000 | Oman |
| tiếng Việt | vie-000 | Ô-man |
| Volapük | vol-000 | Lomän |
| Bahasa Malaysia | zsm-000 | Oman |