| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Florrie | FLAWR-ee | English | ||
| Flossie | FLAWS-ee | English | ||
| Flower | FLOW-ər | English (Rare) | ||
| Floyd | FLOID | English | ||
| Flynn | FLIN | English (Rare) | ||
| Ford | FORD | English | ||
| Forest | FAWR-əst | English | ||
| Forrest | FAWR-əst | English | ||
| Fortune | FAWR-chən | English (Rare) | ||
| Foster (1) | FAWS-tər | English | ||
| Foster (2) | FAWS-tər | English | ||
| Fox | FAHKS | English (Rare) | ||
| Fran | FRAN (English) | Spanish, English, Croatian, Slovene | ||
| Francene | fran-SEEN | English (Rare) | ||
| Frances | FRANT-səs | English |