| Abkhazian |  | Northwest Caucasian | аҧсуа бызшәа; аҧсшәа | ab | abk | abk | abk | also known as Abkhaz | 
          
                | Afar |  | Afro-Asiatic | Afaraf | aa | aar | aar | aar |  | 
          
                | Afrikaans |  | Indo-European | Afrikaans | af | afr | afr | afr |  | 
          
                | Akan |  | Niger–Congo | Akan | ak | aka | aka | aka + 2 | macrolanguage; Twi is [tw/twi]; Fanti is [fat] | 
          
                | Albanian |  | Indo-European | Shqip | sq | sqi | alb | sqi + 4 | macrolanguage; "Albanian Phylozone" in 639-6 | 
          
                | Amharic |  | Afro-Asiatic | አማርኛ | am | amh | amh | amh |  | 
          
                | Arabic |  | Afro-Asiatic | العربية | ar | ara | ara | ara + 30 | macrolanguage; Standard Arabic is [arb] | 
          
                | Aragonese |  | Indo-European | aragonés | an | arg | arg | arg |  | 
          
                | Armenian |  | Indo-European | Հայերեն | hy | hye | arm | hye | also known as Հայերէն; ISO 639-3 code "hye" is for Eastern Armenian and "hyw" is for Western Armenian | 
          
                | Assamese |  | Indo-European | অসমীয়া | as | asm | asm | asm |  |