| Name | Other Name | Family | Nativ Name | ISO6391 Code | ISO6392T Code | ISO6392B Code | ISO6393 Code | Notes |
|---|---|---|---|---|---|---|---|---|
| Bislama | Creole | Bislama | bi | bis | bis | bis | Language formed from English and Ni-Vanuatu; with some French influence. | |
| Bosnian | Indo-European | bosanski jezik | bs | bos | bos | bos | ||
| Breton | Indo-European | brezhoneg | br | bre | bre | bre | ||
| Bulgarian | Indo-European | български език | bg | bul | bul | bul | ||
| Burmese | Sino-Tibetan | ဗမာစာ | my | mya | bur | mya | ||
| Kanuri | Nilo-Saharan | Kanuri | kr | kau | kau | kau + 3 | macrolanguage | |
| Chechen | Northeast Caucasian | нохчийн мотт | ce | che | che | che | ||
| Fijian | Austronesian | vosa Vakaviti | fj | fij | fij | fij | ||
| Chuvash | Turkic | чӑваш чӗлхи | cv | chv | chv | chv | ||
| Cornish | Indo-European | Kernewek | kw | cor | cor | cor |