Lists of ISO 639 codes

ISO 639is a set of standards by theInternational Organization for Standardizationthat is concerned with representation of names for languages and language groups. Lists of ISO 639 codes are:

• List of ISO 639-1 codes,with corresponding ISO 639-2 and ISO 639-3 codes
• List of ISO 639-2 codes,with corresponding ISO 639-1 codes
• List of ISO 639-3 codes,with corresponding ISO 639-1 and ISO 639-2 codes
• List of ISO 639-3 macrolanguages,with corresponding ISO 639-1 and ISO 639-2 codes
• List of ISO 639-5 codes,with markers for corresponding ISO 639-2 codes