| Fabi | Fabian | Fabio | Fabino | Fabius |
| Fabrice | Fabrius | Face | Facon | Faduk |
| Fafnir | Fair | Fairlo | Fairplay | Fakir |
| Falafel | Falco | Falcon | Falek | Falk |
| Falke | Falko | Falstaff | Fambo | Famo |
| Famous | Fandango | Fando | Fanfan | Fang |
| Fango | Fangos | Fantastic | Fantasie | Fantasy |
| Fanto | Fantom | Fantor | Farell | Farello |
| Farellos | Fargo | Fargoro | Fargos | Fari |
| Farin | Farinto | Farley | Farlov | Farly |
| Faro | Faros | Farrel | Faruk | Farus |
| Fate | Faun | Faust | ||
| Fausto | Favorit | Favorite | Fax | |
| Faxi | Faxus | Feddo | Fedhi | Fedo |
| Fedolo | Fedor | Fedori | Feeny | Feffo |
| Feifel | Felix | Fello | Fellos | Fellow |
| Felido | Felipe | Felipo | Felino | Felo |
| Fenjo | Fenrir | Fenway | Fernando | Ferdi |
| Ferdinand | Fero | Ferono | Ferrari | Ferreo |
| Ferrero | Ferro | Ferrnon | Ferros | Ferrow |
| Ferry | Ferox | Feston | Festus | Fevian |
| Fenris | Ferris | Feero | ||
| Fex | Fialin | Fiasko | Fibus | Fidel |
| Fidelio | Fidget | Fidibus | Fido | Fiduz |
| Fiete | Fifi | Figaro | Fiji | Filipo |
| Filius | Filko | Filo | Filon | Filos |
| Filou | Fin | Findus | Fink | Fino |
| Finn | Finny | Finus | Fiorettino | Fips |
| Fipsi | Fipsy | Fire | ||
| Firestone | Firestorm | First | Fisby | Fisco |
| Finley | Fitzko | Fion | Fizz | |
| Fix | Fizz | Fjodor | Fjok | Fjord |
| Flac | Flamingo | Flanagan | Flapper | Flaps |
| Flapsi | Flapsy | Flambo | Flaro | Flaron |
| Flary | Flash | Flavi | Flavius | |
| Flax | Flaxo | Flaxy | Fleco | Fleck |
| Flecki | Fledermaus | Flegel | Fletch | Flechter |
| Flex | Flexo | Flic | Flic-Falc | Flint |
| Flip | Flipper | Flippy | Flips | Flirt |
| Flitz | Flitzer | Flitzi | Flocki | Flocko |
| Floh | Flop | Floppl | Floppy | Flops |
| Florentino | Florenz | Florenzo | Florett | Florian |
| Florin | Floris | Flossy | Flow | Flowi |
| Floyd | Floxi | Fluffy | Flummi | Flunki |
| Flup | Flurry | Flush | Flux | Fly |
| Flocke | ||||
| Flyer | Flynn | Fodan | Foggy | Fokus |
| Folko | Folly | Fondue | Fonsi | Fonzi |
| Fool | Foreman | Forest | Forrex | Fox |
| Foxi | Foxy | Fozzy | Fraggels | |
| Francisco | Franco | Franek | Franjo | Frank |
| Frankie | Franko | Franky | Franz | |
| Franzier | Franziscus | Franzl | Franzlo | |
| Franzlo | Freckles | Fred | Freddi | Fredy |
| Freddy | Frederic | Frederick | Fredi | Fredo |
| Freebie | Freeway | Freitag | Fresko | Freud |
| Friar Tuck | Friday | Frido | Fridolin | |
| Fixi | ||||
| Fried | Friedrich | Frisby | Frisco | |
| Frisko | Fritz | Fritzi | Frodo | Froggy |
| Frolo | Frosty | Fränki | Fuchur | Fudd |
| Fuddles | Fudge | Fudschu | Fufu | Funky |
| Furby | Furio | Furioso | Fury | Fussel |
| Future | Futz | Fuzzie | Fuzzy | Fynn |