| William Fraser | William Fraser Dea | William Fraser Lewis |
| William Fraser Tolmie | William Frawley | William Frederic Wake-Walker |
| William Frederick Cody | William Frederick Collings | William Frederick Denning |
| William Frederick Durst | William Frederick Fisher | William Frederick Friedman |
| William Frederick Gibbons | William Frederick Haddock | William Frederick Halsey |
| William Frederick Havemeyer | William Frederick Koch | William Frederick Logan |
| William Freeman Vilas | William French Anderson | William French Smith |
| William Friedkin | William Friedman | William Friedrich |
| William Friese-Greene | William Frisby | William Frischkorn |
| William Frist | William Fritz | William Fritz Afflis |
| William Froude | William Frullani | William Fulco |
| William Fullarton | William Fullingim | William Fulton |
| William G. Boykin | William G. Cochran | William G. Dever |
| William G. Dillon | William G. Everson | William G. Gregory |
| William G. Morgan | William Gaddis | William Gadsby |
| William Gaines | William Gaither Crudup | William Galassini |
| William Gallas | William Galt | William Gambrell Henry |
| William Gann | William Garbutt | William Garcia |
| William Gardell | William Gardiner | William Gargan |
| William Garner | William Garrett | William Garrett (calciatore) |
| William Garth Molloy | William Garwood | William Gary Busey |
| William Gary Talton II | William Gascoigne | William Gaskill |
| William Gates | William Gates III | William Gay |
| William Ged | William Gell | William Gemmell Cochran |
| William Genrikowitsch Fischer | William Geoffrey Steer | William George Amor |
| William George Armstrong | William George Aston | William George Barker |
| William George Browne | William George Cockburn | William George Evans |
| William George Gregory | William George Hay | William George Hay, XVIII conte di Erroll |
| William George Hayden | William George Heirens | William George Horner |
| William George Howard | William George Howard, VIII conte di Carlisle | William George Keith Elphinstone |
| William George Mallet | William George McCloskey | William George Middleton |
| William George Perks | William George Ranald Mundell Laurie | William George Smith |
| William George Trice | William George Ward | William George Wyatt |
| William Gerald Golding | William Gerald Paris | William Gerhardi |
| William Gerhardie | William Gerrard Andrewes | William Gholston |
| William Giauque | William Gibbons | William Gibbs McAdoo |
| William Gibson | William Gibson (calciatore 1898) | William Gibson (calciatore) |
| William Gibson (commediografo) | William Gibson (disambigua) | William Giffard |
| William Gifford Palgrave | William Gilbert | William Gilbert (disambigua) |
| William Gilbert (scrittore) | William Gilbert George Patten | William Gillan Waddell |
| William Gillock | William Gilmore | William Gilmore Simms |
| William Gilpin | William Gilpin (artista) | William Gilpin (prete) |
| William Gilson Farlow | William Girometti | William Glackens |
| William Gladstone | William Gladstone (disambigua) | William Gladstone Agnew |
| William Gladstone Harvell | William Gladstone, VII baronetto | William Glass |
| William Glenn McCahan | William Glyn | William Glyn Hughes Simon |
| William Goate | William Godfrey | William Godwin |
| William Goering | William Goh Seng Chye | William Goldberg |
| William Goldenberg | William Golding | William Goldman |
| William Goldsmith | William Gonzalez | William Gonzalez (schermidore) |
| William Gonzalez Taborda | William Gonzalo Gutiérrez Cabrera | William González |
| William González (schermidore) | William González Taborda | William Goodrich |
| William Goodsir-Cullen | William Goodsonn | William Gopallawa |
| William Gordon | William Gordon Stables | William Gordon Taylor |
| William Gordon, II conte di Aberdeen | William Gorgas | William Gosling |
| William Gossage | William Gott | William Gottlieb |
| William Gottlieb Frank | William Gouge | William Gowland |
| William Gradit | William Graham | William Graham Claytor Junior |
| William Graham Everson | William Graham Sumner | William Graham, I conte di Montrose |
| William Graham, II conte di Montrose | William Granda | William Grant & Sons |
| William Grant Blandin | William Grant Craib | William Grant Still |
| William Gray | William Gray & Company | William Grebe |
| William Green | William Green Morton | William Green Wright |
| William Greener | William Greenhill | William Greenwell |
| William Greggan | William Gregor | William Gregory |
| William Gregory Lee | William Grenfell | William Grenville, I barone Grenville |
| William Grey Walter | William Griffin Jr. | William Griffith |
| William Grigahcine | William Grocyn | William Gros |
| William Groseclose | William Grosvenor Congdon | William Grove |
| William Grover-Williams | William Grundy | William Grut |
| William Gualbert Saunders | William Guarnere | William Guerra |
| William Guest | William Guglielmo Carter | William Gull |
| William Gustavo | William Gustavo Constâncio | William Guténius |
| William Gutenius | William Gutiérrez | William Gutierrez |
| William Guy Carr | William H. Burns | William H. Cabell |
| William H. Clifford | William H. Crane | William H. Crawford |
| William H. Daniels | William H. Gass | William H. H. Miller |
| William H. Hallahan | William H. Harrison | William H. Hastie |
| William H. Hunt | William H. Inmon | William H. Macy |
| William H. Marshall | William H. McNeill | William H. McRaven |
| William H. Moody | William H. Parker | William H. Pitsenbarger |
| William H. Prescott | William H. R. Rivers | William H. Reynolds |
| William H. Rupertus | William H. Ryan | William H. Seward |
| William H. Simpson | William H. Stein | William H. Upham |
| William H. Watson | William H. Webster | William H. Wickham |
| William H. Willson | William H. Yale | William H. Ziegler |
| William H.H. Miller | William Haddock | William Hague |
| William Hague, barone Hague di Richmond | William Haines | William Haislip Squier |
| William Hajt | William Hal Ashby | William Hale |
| William Hale (inventore) | William Hale (regista) | William Hale White |
| William Hall Bush | William Hall Jr. | William Hall Macy |
| William Hall Yale | William Hallock Park | William Hallowes Miller |
| William Halpenny | William Halse Rivers | William Halse Rivers Rivers |
| William Halsey | William Hamilton | William Hamilton (1811-1863) |
| William Hamilton (atleta) | William Hamilton (calciatore) | William Hamilton (diplomatico) |
| William Hamilton (filosofo) | William Hamilton (metafisico) | William Hamilton (montatore) |
| William Hamilton (pittore) | William Hamilton, II duca di Hamilton | William Hamilton, XI duca di Hamilton |
| William Hammond | William Hammond (ciclista) | William Hamo Thornycroft |
| William Hanna | William Hansson | William Hapac |
| William Happer | William Harcourt | William Harcourt, III conte Harcourt |
