Languages:
| Isocode | Glottocode | Language | Classification | Count |
|---|---|---|---|---|
| fry | Frisian, Western | I, G, W, Frisian | 76 | |
| fra | French (St. Thomas, U.S. Virgin Islands Dialect) | I, I, R, I, W, G, G, G, O, French | 48 | |
| fuy | Fuyug | T, S, G, Fuyug | 48 | |
| faa | Fasu | T, West Kutubu | 178 | |
| gur | Farefare | 48 | ||
| for | Fore | T, K, G, Fore | 0 | |
| fra | French | I, I, R, I, W, G, G, G, O, French | 76 | |
| fin | Finnish | U, Finnic | 48 | |
| ffm | Fulfulde, Maasina | N, A, A, N, S, F, F, West Central | 48 | |
| fal | Fali | N, A, V, N, A, A, Fali | 48 |
10 languages