| Name of Family or Major Holdings -F- | Place of Origin | |
| Falk | Denmark | |
| Fegier [F�gerski�ld] | Sweden | |
| Fegierski�ld [F�gerski�ld] | Sweden | |
| de Feigneux [de Thumery] | France | |
| Fife | Scotland | 20 |
| Finckenberg | Sweden / Finland | |
| Flanders [Count of] | Denmark [royal] | |
| de Fleury [de Thumery] | France | |
| von Florimont | Bar* | |
| Folkunga�tt | Sweden | |
| Forcalquier [count of; Barcelona] | Iberia | |
| de Forez | Albon* | |
| Forssenwald [Adelcrantz] | Sweden | |
| Fot | Sweden | |
| Friis [Lange] | Denmark | |
| Frost [Lange] | Denmark | |
| Fr�ssviks�tten | Sweden | |
| Fr�st [H�g] | Denmark | |
| de Fronsac [Angoul�me] | France | |
| F�gerski�ld | Sweden | |
| F�rla III [Martin Bengtssons �tt] | Sweden | |
| F�rla V [Tyrgils Klemenssons �tt] | Sweden |