The following articles should be for the ca. 415 languages included in the List of ISO 639-2 codes. Other articles included here may be due to generic coding (a creole without its own ISO 639-3 code), copy-paste errors, or a misunderstanding of the difference between 639-2 and 639-3.

Not included: Armenian (family) [hyx], as it is not supported by the infobox template.