| iso639ID iso639Name |
| 639 Root ▶ nycl NotYetClassified ▶ nycl-f NotYetClassified-f ▷ fuj Ko |
| ethnologueID ethnologueName |
| fuj Ko |
| glottologID glottologName |
glotto Root ▶ heib1242 Heibanic ▶ east2429 Eastern Heibanic ▶ kooo1244 Ko
|
| geoentityID geoentityName |
| af•n•SD Sudan |