| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Fiona | fee-O-nə | Scottish, English | ||
| Fionnghall | - | Scottish | ||
| Fionnghuala | - | Irish, Scottish, Irish Mythology | ||
| Fionnlagh | - | Irish, Scottish | ||
| Fionntan | - | Irish, Scottish | ||
| Fionola | - | Irish, Scottish | ||
| Forbes | - | Scottish | ||
| Frang | - | Scottish | ||
| Frangag | - | Scottish | ||
| Fraser | FRAY-zər, FRAY-zhər | Scottish, English (Rare) | ||
| Frazier | FRAY-zhər | Scottish, English | ||
| Fyfe | - | Scottish |