Adlm	2014-12-11	Adlam	
Afak	2011-01-07	Afaka	
Aghb	2012-11-01	Caucasian Albanian	
Ahom	2013-12-02	Ahom / Tai Ahom	
Arab	2005-10-16	Arabic	
Aran	2014-12-11	Arabic (Nastaliq variant)	
Armi	2007-12-05	Imperial Aramaic	
Armn	2005-10-16	Armenian	
Avst	2007-07-28	Avestan	
Bali	2005-10-16	Balinese	
Bamu	2009-07-30	Bamum	
Bass	2010-04-10	Bassa Vah	
Batk	2005-10-16	Batak	
Beng	2005-10-16	Bengali / Bangla	
Bhks	2015-07-24	Bhaiksuki	
Blis	2005-10-16	Blissymbols	
Bopo	2005-10-16	Bopomofo	
Brah	2005-10-16	Brahmi	
Brai	2005-10-16	Braille	
Bugi	2005-10-16	Buginese	
Buhd	2005-10-16	Buhid	
Cakm	2007-12-05	Chakma	
Cans	2005-10-16	Unified Canadian Aboriginal Syllabics	
Cari	2006-07-21	Carian	
Cham	2005-10-16	Cham	
Cher	2005-10-16	Cherokee	
Chis	2023-10-16	Chisoi	
Chrs	2019-09-11	Chorasmian	
Cirt	2005-10-16	Cirth	
Copt	2005-10-16	Coptic	
Cpmn	2017-08-13	Cypro-Minoan	
Cprt	2005-10-16	Cypriot syllabary	
Cyrl	2005-10-16	Cyrillic	
Cyrs	2005-10-16	Cyrillic (Old Church Slavonic variant)	
Deva	2005-10-16	Devanagari / Nagari	
Diak	2019-09-11	Dives Akuru	
Dogr	2017-01-13	Dogra	
Dsrt	2005-10-16	Deseret / Mormon	
Dupl	2010-08-16	Duployan shorthand / Duployan stenography	
Egyd	2005-10-16	Egyptian demotic	
Egyh	2005-10-16	Egyptian hieratic	
Egyp	2005-10-16	Egyptian hieroglyphs	
Elba	2010-08-16	Elbasan	
Elym	2018-10-28	Elymaic	
Ethi	2005-10-16	Ethiopic / Geʻez / Ge'ez	
Gara	2023-10-16	Garay	
Geok	2005-10-16	Khutsuri (Asomtavruli and Nuskhuri)	
Geor	2005-10-16	Georgian (Mkhedruli and Mtavruli)	
Glag	2005-10-16	Glagolitic	
Gong	2017-01-13	Gunjala Gondi	
Gonm	2017-01-13	Masaram Gondi	
Goth	2005-10-16	Gothic	
Gran	2009-12-09	Grantha	
Grek	2005-10-16	Greek	
Gujr	2005-10-16	Gujarati	
Gukh	2023-10-16	Gurung Khema	
Guru	2005-10-16	Gurmukhi	
Hanb	2016-02-08	Han with Bopomofo (alias for Han + Bopomofo)	
Hang	2005-10-16	Hangul / Hangŭl / Hangeul	
Hani	2005-10-16	Han / Hanzi / Kanji / Hanja	
Hano	2005-10-16	Hanunoo / Hanunóo	
Hans	2005-10-16	Han (Simplified variant)	
Hant	2005-10-16	Han (Traditional variant)	
Hatr	2013-12-02	Hatran	
Hebr	2005-10-16	Hebrew	
Hira	2005-10-16	Hiragana	
Hluw	2011-12-28	Anatolian Hieroglyphs / Luwian Hieroglyphs / Hittite Hieroglyphs	
Hmng	2005-10-16	Pahawh Hmong	
Hmnp	2017-08-13	Nyiakeng Puachue Hmong	
Hrkt	2005-10-16	Japanese syllabaries (alias for Hiragana + Katakana)	
Hung	2005-10-16	Old Hungarian / Hungarian Runic	
Inds	2005-10-16	Indus / Harappan	
Ital	2005-10-16	Old Italic (Etruscan, Oscan, etc.)	
Jamo	2016-02-08	Jamo (alias for Jamo subset of Hangul)	
Java	2005-10-16	Javanese	
Jpan	2006-07-21	Japanese (alias for Han + Hiragana + Katakana)	
Jurc	2011-01-07	Jurchen	
Kali	2005-10-16	Kayah Li	
Kana	2005-10-16	Katakana	
Kawi	2021-12-24	Kawi	
Khar	2005-10-16	Kharoshthi	
Khmr	2005-10-16	Khmer	
Khoj	2011-08-16	Khojki	
Kitl	2014-12-11	Khitan large script	
Kits	2014-12-11	Khitan small script	
Knda	2005-10-16	Kannada	
Kore	2007-07-05	Korean (alias for Hangul + Han)	
Kpel	2010-04-10	Kpelle	
Krai	2023-10-16	Kirat Rai	
Kthi	2007-12-05	Kaithi	
Lana	2006-07-21	Tai Tham / Lanna	
Laoo	2005-10-16	Lao	
Latf	2005-10-16	Latin (Fraktur variant)	
Latg	2005-10-16	Latin (Gaelic variant)	
Latn	2005-10-16	Latin	
Leke	2015-07-24	Leke	
Lepc	2005-10-16	Lepcha / Róng	
Limb	2005-10-16	Limbu	
Lina	2005-10-16	Linear A	
Linb	2005-10-16	Linear B	
Lisu	2009-03-13	Lisu / Fraser	
Loma	2010-04-10	Loma	
Lyci	2006-07-21	Lycian	
Lydi	2006-07-21	Lydian	
Mahj	2012-11-01	Mahajani	
Maka	2017-01-13	Makasar	
Mand	2005-10-16	Mandaic / Mandaean	
Mani	2007-07-28	Manichaean	
Marc	2014-12-11	Marchen	
Maya	2005-10-16	Mayan hieroglyphs	
Medf	2017-01-13	Medefaidrin / Oberi Okaime / Oberi Ɔkaimɛ	
Mend	2010-04-10	Mende Kikakui	
Merc	2009-12-09	Meroitic Cursive	
Mero	2005-10-16	Meroitic Hieroglyphs	
Mlym	2005-10-16	Malayalam	
Modi	2013-12-02	Modi / Moḍī	
Mong	2005-10-16	Mongolian	
Moon	2007-01-26	Moon / Moon code / Moon script / Moon type	
Mroo	2011-01-07	Mro / Mru	
Mtei	2007-01-26	Meitei Mayek / Meithei / Meetei	
Mult	2013-12-02	Multani	
Mymr	2005-10-16	Myanmar / Burmese	
Nagm	2021-12-24	Nag Mundari	
Nand	2018-10-28	Nandinagari	
Narb	2010-04-10	Old North Arabian / Ancient North Arabian	
Nbat	2010-04-10	Nabataean	
Newa	2016-01-04	Newa / Newar / Newari / Nepāla lipi	
Nkdb	2017-08-13	Naxi Dongba / na²¹ɕi³³ to³³ba²¹ / Nakhi Tomba	
Nkgb	2009-03-13	Naxi Geba / na²¹ɕi³³ gʌ²¹ba²¹ / 'Na-'Khi ²Ggŏ-¹baw / Nakhi Geba	
Nkoo	2005-10-16	N’Ko / N'Ko	
Nshu	2011-01-07	Nüshu	
Ogam	2005-10-16	Ogham	
Olck	2006-07-21	Ol Chiki / Ol Cemet' / Ol / Santali	
Onao	2023-10-16	Ol Onal	
Orkh	2009-07-30	Old Turkic / Orkhon Runic	
Orya	2005-10-16	Oriya / Odia	
Osge	2014-12-11	Osage	
Osma	2005-10-16	Osmanya	
Ougr	2021-02-12	Old Uyghur	
Palm	2010-04-10	Palmyrene	
Pauc	2013-12-02	Pau Cin Hau	
Pcun	2021-02-12	Proto-Cuneiform	
Pelm	2021-02-12	Proto-Elamite	
Perm	2005-10-16	Old Permic	
Phag	2005-10-16	Phags-pa	
Phli	2007-12-05	Inscriptional Pahlavi	
Phlp	2007-12-05	Psalter Pahlavi	
Phlv	2007-07-28	Book Pahlavi	
Phnx	2005-10-16	Phoenician	
Piqd	2016-01-04	Klingon (KLI pIqaD)	
Plrd	2005-10-16	Miao / Pollard	
Prti	2007-12-05	Inscriptional Parthian	
Psin	2021-02-12	Proto-Sinaitic	
Qaaa..Qabx	2005-10-16	Private use	
Ranj	2021-02-12	Ranjana	
Rjng	2006-10-17	Rejang / Redjang / Kaganga	
Rohg	2017-12-13	Hanifi Rohingya	
Roro	2005-10-16	Rongorongo	
Runr	2005-10-16	Runic	
Samr	2007-07-28	Samaritan	
Sara	2005-10-16	Sarati	
Sarb	2009-07-30	Old South Arabian	
Saur	2006-07-21	Saurashtra	
Sgnw	2006-10-17	SignWriting	
Shaw	2005-10-16	Shavian / Shaw	
Shrd	2011-01-07	Sharada / Śāradā	
Shui	2017-08-13	Shuishu	
Sidd	2013-12-02	Siddham / Siddhaṃ / Siddhamātṛkā	
Sidt	2023-10-16	Sidetic	
Sind	2010-08-16	Khudawadi / Sindhi	
Sinh	2005-10-16	Sinhala	
Sogd	2017-12-13	Sogdian	
Sogo	2017-12-13	Old Sogdian	
Sora	2011-01-07	Sora Sompeng	
Soyo	2017-01-13	Soyombo	
Sund	2006-07-21	Sundanese	
Sunu	2021-12-24	Sunuwar	
Sylo	2005-10-16	Syloti Nagri	
Syrc	2005-10-16	Syriac	
Syre	2005-10-16	Syriac (Estrangelo variant)	
Syrj	2005-10-16	Syriac (Western variant)	
Syrn	2005-10-16	Syriac (Eastern variant)	
Tagb	2005-10-16	Tagbanwa	
Takr	2011-01-07	Takri / Ṭākrī / Ṭāṅkrī	
Tale	2005-10-16	Tai Le	
Talu	2005-10-16	New Tai Lue	
Taml	2005-10-16	Tamil	
Tang	2011-01-07	Tangut	
Tavt	2007-12-05	Tai Viet	
Tayo	2023-10-16	Tai Yo	
Telu	2005-10-16	Telugu	
Teng	2005-10-16	Tengwar	
Tfng	2005-10-16	Tifinagh / Berber	
Tglg	2005-10-16	Tagalog / Baybayin / Alibata	
Thaa	2005-10-16	Thaana	
Thai	2005-10-16	Thai	
Tibt	2005-10-16	Tibetan	
Tirh	2011-08-16	Tirhuta	
Tnsa	2021-03-05	Tangsa	
Todr	2023-10-16	Todhri	
Tols	2023-10-16	Tolong Siki	
Toto	2020-05-12	Toto	
Tutg	2023-10-16	Tulu-Tigalari	
Ugar	2005-10-16	Ugaritic	
Vaii	2005-10-16	Vai	
Visp	2005-10-16	Visible Speech	
Vith	2021-03-05	Vithkuqi	
Wara	2009-12-09	Warang Citi / Varang Kshiti	
Wcho	2017-08-13	Wancho	
Wole	2011-01-07	Woleai	
Xpeo	2005-10-16	Old Persian	
Xsux	2005-10-16	Sumero-Akkadian cuneiform	
Yezi	2019-09-11	Yezidi	
Yiii	2005-10-16	Yi	
Zanb	2017-01-13	Zanabazar Square / Zanabazarin Dörböljin Useg / Xewtee Dörböljin Bicig / Horizontal Square Script	
Zinh	2009-04-03	Code for inherited script	Not intended for use as a language subtag
Zmth	2007-12-05	Mathematical notation	
Zsye	2016-01-04	Symbols (Emoji variant)	
Zsym	2007-12-05	Symbols	
Zxxx	2005-10-16	Code for unwritten documents	
Zyyy	2005-10-16	Code for undetermined script	
Zzzz	2005-10-16	Code for uncoded script