Achternamen
| Achternaam | Aantal |
|---|---|
| Finger | 4 |
| Fingerhuth | 3 |
| Fink | 4 |
| Finkeflügel | 1 |
| Finken | 9 |
| Finkenflügel | 2 |
| Finocchio | 1 |
| Fintelman | 4 |
| Firing | 2 |
| Fischbacher | 1 |
| Fischenich | 1 |
| Fischer | 56 |
| Fiselier | 3 |
| Fisenne, von | 1 |
| Fisscher | 6 |
| Fisse | 2 |
| Fissette | 3 |
| Fiten | 3 |
| Fitten | 2 |
| Fitters | 1 |
| Fitting | 4 |
| Fitzmaurice | 1 |
| Fitzthum | 1 |
| Flachac | 1 |
| Flachs | 7 |