| Name | Total | Name | Total | Name | Total | Name | Total | Name | Total |
|---|
| Flotharius | 1 | Forcalquier | 2 | FitzBernard | 4 | Fitz Piers | 2 | Fitzpearce | 2 |
| Fitz Ellis | 1 | Falstolfe | 1 | Flanders) | 1 | Freeman | 5 | Fitz-Winmarc | 1 |
| Frotmund | 3 | Flintell | 1 | FitzBarnard | 5 | Freville, de | 4 | Fitz Alan | 7 |
| Florent, St. | 1 | Frebodye | 2 | FitzOsbert | 1 | FitzRoger | 2 | Faucigny | 5 |
| Foliot, Sir | 2 | FitzGeoffrey | 10 | FitzEustace | 1 | Fitzpiers | 6 | Feilmeda | 1 |
| Freville | 4 | Foliamb | 1 | FitzBaldric Lady of Skipwith | 1 | Ferrette | 1 | Falaise, de | 11 |
| Frioul | 3 | FitzAlan | 16 | FitzCorbet | 1 | FitzOtho | 1 | Fitz Eustace | 1 |
| Fitzwalter | 7 | FitzRobert Earl of Gloucester | 3 | FitzRoy | 16 | Fortun | 2 | Fontaine | 4 |
| Fitz Roger | 4 | FitzHammon | 4 | Ferte, deLa | 6 | Ferrers | 26 | fitz Dolfin | 1 |
| Flanders | 39 | FitzNigel | 2 | Finnsdottir | 1 | Fer | 1 | Fitz Uchtred | 1 |
| France | 126 | FitzMaurice | 5 | Flamville, de | 1 | Fitzjohn | 6 | Fitz Maldred | 2 |
| Ferrers, de | 26 | Flanders, De | 13 | FitzOtho Castellan Of Windsor | 1 | fitz Miles | 1 | Fogurty, O' | 1 |
| Foliot | 15 | FitzDolphin | 1 | FitzHuchtred | 1 | Fitzosborne | 1 | Fourgeres, de | 5 |
| Fowler | 16 | FitzMaldred Lord of Raby | 1 | Fitz Osborn | 3 | Frondheim | 2 | Fitz-Piers | 1 |
| Fitz Richard | 6 | Fitz Crinan | 1 | Foliot I | 1 | Fiennes | 22 | FitzRalph | 6 |
| Flatel | 1 | FitzRandolph | 4 | Foliot Seigneur deMontfarville | 1 | Fiennes Baron | 1 | FitzWarin | 2 |
| FitzHamon, Earl of Gloucester | 1 | FitzGerald | 10 | Foliot Of Warden | 2 | Furnes | 2 | Folger | 11 |
| FitzHamon | 8 | FitzPatrick Earl of Salisbury | 1 | FitzNigell | 1 | Foster | 4 | Freman | 3 |
| FitzHerbert, Lord of Bladen | 1 | Franconia, Von | 1 | Franke | 2 | Fougères, De | 1 | Fitz Langley | 2 |
| FitzOsbern | 7 | Flanders Countess of Northumberland | 1 | Flamens | 2 | FitzHerbert II | 2 | Faucigny, de | 1 |
| FitzOsbern, 1st Earl of Hereford | 1 | Forez, De | 1 | FitzSwaine | 2 | FitzOsborn | 2 | Fastolf | 1 |
| FitzHubert | 2 | Frisson, Le | 1 | FitzAlaric | 1 | Ferreolus | 3 | Fitz water | 1 |
| FitzForn | 1 | Franconia | 7 | Fortrinn | 1 | Fortrey | 1 | Fitz Walter | 5 |
| FitzBaldrick, Saxon Thane | 1 | Friesland | 2 | FitzLosoard | 1 | Fitzpayn | 6 | Flaitel, de | 3 |
| FitzForne | 3 | FitzHugh deLongchamps | 1 | FitzSimon | 4 | Froilez | 1 | Forne | 1 |
| Fleming | 4 | Friuli | 12 | Fredegund | 1 | Fulk | 3 | Fleche, de La | 6 |
| Fitz-Other | 2 | Formbach, Von | 2 | FitzHugh | 9 | Fjolnarsson | 5 | Frederic II | 1 |
| Fair | 4 | Fergant | 3 | FitzLeofwin | 1 | Furnellis (Furneaux) | 1 | Fitz-Barnard | 4 |
| FitzDolfin | 1 | FitzRichard | 8 | FitzMeurdach | 1 | Flamville | 1 | Fitzallen | 1 |
| FitzPons | 2 | Flotte, deLa | 3 | Franks | 91 | Fitzansculf | 2 | Fitz Thomas | 1 |
| FitzHenry | 13 | Forcalquier, De | 2 | Farahild | 3 | Fitz Flaad | 1 | France, de | 15 |
| FitzBaldric | 3 | Fernandez | 3 | Fortescue | 15 | Field, De La | 2 | Fitz Otto | 1 |
| FitzHerbert | 11 | Formbach | 1 | Fitz Roy | 2 | Foote | 1 | Fallowell | 2 |
| FitzMaldred | 1 | Fleche, deLa | 1 | Flaitel | 6 | Fossard | 4 | Fratenhausen, Von | 1 |
| Forez II | 1 | FitzGilbert | 1 | Falwell | 2 | Furneaux | 6 | Flinsbach, Von | 1 |
| Forez IV | 1 | FitzHardinge | 1 | Fort | 1 | Frostasdottir | 3 | Fife | 1 |
| Foix, de | 1 | FitzWilliam | 12 | Fitz Herbert | 5 | Frosti | 3 | Franken | 4 |
| FitzUchtred | 1 | FitzDuncan | 2 | Fitz Hamon | 2 | Finland | 5 | - | - |
| FitzRobert | 22 | FitzPatrick | 3 | Fetiplace | 2 | Fitzmarmaduke | 2 | - | - |
| Fitz Swayne | 2 | Fitz Suein | 4 | Fitz-Archer deGrove | 2 | Friuli, de | 1 | - | - |
| Fitz Alaric | 1 | FitzWarrin | 1 | Flamstead | 3 | Fitzwarine | 4 | - | - |
