| Name | Total | Name | Total | Name | Total | Name | Total | Name | Total |
|---|
| Gilbert | 47 | Gunton | 2 | Gibson | 32 | Goodwin (Goudon) | 6 | Goodluck | 1 |
| Gilby | 3 | Gillard | 3 | Germans | 4 | Gundelfingen | 2 | Guines | 19 |
| Glogau | 13 | Glen | 7 | GerlachIi, Count Of Isenburg | 1 | Goudon (Godon) | 11 | Goulaine | 1 |
| Gvidona | 1 | Goring | 4 | Germans & Bohemia | 1 | Grumbach | 7 | Giblet | 9 |
| Geda | 32 | Gresley | 38 | Goth | 2 | Gelders | 2 | Gibelet | 1 |
| Giffard | 141 | Gastinois | 7 | Guines Coucy | 14 | Geldern | 3 | Garnier | 6 |
| Gorz | 9 | Gernon | 33 | GuillaumeII, De Flanders | 1 | Germaramark | 2 | Glencarnie | 2 |
| Grant | 108 | Garbrand | 2 | Gates | 20 | Gardner | 23 | Gwyn | 15 |
| Galicia | 22 | Gyllaugsson | 1 | Georg, Count Of Stolberg | 1 | Gaesbeck | 1 | Gunn | 4 |
| Germany | 24 | Gudlaugsson | 1 | Gilliard | 2 | Gladwin | 1 | Gaines | 6 |
| Griggs | 38 | Godgestsson | 1 | Gleichen | 17 | Grenchen | 1 | Gallup | 16 |
| Gambon | 3 | Godhjaltsson | 1 | Glug | 1 | GerhardI, Count Of Sayn | 1 | Gruffydd | 104 |
| Gradenigo | 2 | Grey | 184 | Gebhard | 1 | Geroldseck | 7 | Gask | 4 |
| Gente | 2 | Gordon | 130 | Grieben | 1 | Gerhausen | 1 | Gwilym | 23 |
| Graisbach | 1 | Griswold | 7 | Gertrud | 1 | Grögling | 1 | Gruffudd | 94 |
| Gleiburg-Giessen | 2 | Gallardon | 3 | GebhardI, Count Of Henneberg | 1 | Grögling Und Ottenburg | 1 | Gallop | 2 |
| Gleiburg | 3 | Goldington | 8 | GuntherI, Count Of Henneberg | 1 | Gilching | 4 | Goch | 6 |
| Gosham | 2 | Galloway | 33 | Gisele | 2 | Gaye | 1 | Girgenni | 1 |
| Galich | 5 | GottfriedIi, Count Of Looz And Chiny | 1 | Gerhard | 4 | Garlande | 10 | Gwrgan | 9 |
| Goseck | 6 | Gerard | 28 | Gentle", Elector Of Saxony | 1 | Graville | 2 | Gwaithfoed | 9 |
| Gottfried | 4 | Gillette | 7 | Gennep | 1 | Gergy | 1 | Gwrydr | 3 |
| GerhardIi, Count Holstein | 1 | Galbraith | 5 | Garwood | 1 | Guenand | 2 | Gernet | 4 |
| GerhardIv, Count Holstein | 1 | Gethin | 6 | GuillaumeIv, Comte De Hornes | 2 | Glover | 7 | Greinville | 9 |
| Gillums | 1 | Grono | 2 | GerardI, Count Of Hornes | 1 | Gale | 11 | Gaskins | 93 |
| Griffin | 95 | Grendon | 15 | GuillaumeIii, Comte De Hornes | 1 | Geneva | 30 | Genf | 5 |
| Guelders | 22 | Gower | 4 | GodefroiIi, Comte De Vianden | 1 | Grandson | 24 | Gillyat | 1 |
| Günther | 2 | Godard | 2 | Greguen | 1 | Gooding | 3 | Graunt | 4 |
| GuntherI, Count Of Lindau | 1 | Gam | 5 | Greven | 1 | Gavarret | 3 | Generations | 1 |
| Gill | 12 | Gainey | 4 | Grandpre | 17 | Gabarret | 1 | Griffith | 63 |
| Gerlach | 1 | Greere | 1 | Groitzsch | 4 | Gascony | 20 | Gatacre | 5 |
| Gillis | 57 | Greenway | 8 | Grandison | 14 | Gammertingen | 6 | Gatinais | 12 |
| GottfriedIII, Count Of Sponheim | 1 | Grenville | 28 | Gavre | 7 | Gardiner | 9 | Gloucester | 11 |
| Girtman | 7 | Gwrwst | 3 | Grimbergen | 1 | Grandmesnil | 3 | Gaeta | 2 |
| Gand | 14 | Greece | 2 | Godwin | 4 | Gleichen-Tonna | 2 | Gisors | 1 |
| Grimwood | 1 | Gumery | 14 | GerhardI, Count Of Kirburg | 1 | Guttomsdatter | 1 | Gourlay | 5 |
| Gamage | 24 | Gumbry | 3 | Gründlach | 8 | Guttormsdotter | 4 | Gisburn | 3 |
| Grenoble | 1 | Guerres | 1 | Gründlach (De Grinedla) | 1 | Guttormsson | 2 | Gorges | 17 |
| Gray | 67 | Gevaudan | 9 | Greifenstein Und Schlüsselberg | 1 | Gudfastarsson | 1 | - | - |
| Graham | 157 | Gascogne | 12 | Greifenstein | 1 | Gotland | 2 | - | - |
| Goshkarian | 4 | Gascoigne | 87 | GebhardV, Landgrave Of Leuchtenberg | 1 | Galin | 1 | - | - |
| Glemham | 4 | Grindall | 2 | Gourd | 1 | Goodspeed | 14 | - | - |
