| William Edward Burghardt Du Bois | William Edward Burghardt Du Bois |
| William Edwards Deming | William Edwards Deming |
| William Elford Leach | William Elford Leach |
| William Ewart Gladstone | William Ewart Gladstone |
| William Faulkner | William Faulkner |
| William Fox | William Fox |
| William Fox Talbot | William Henry Fox Talbot |
| William Foxwell Albright | William Foxwell Albright |
| William Francis Giauque | William Francis Giauque |
| William Froude | William Froude |
| William George Horner | William George Horner |
| William Gibson | William Gibson |
| William Gilbert | William Gilbert |
| William Golding | William Golding |
| William Gregor | William Gregor |
| William Halsted | William Stewart Halsted |
| William Hanna | William Hanna |
| William Harvey | William Harvey |
| William Henry Bragg | William Henry Bragg |
| William Henry Harrison | William H. Harrison |
| William Henry Pickering | William Henry Pickering |
| William Herschel | Wilhelm Herschel |
| William Hogarth | William Hogarth |
| William Holden | William Holden |
| William Holman Hunt | William Holman Hunt |
| William Howard Stein | William Howard Stein |
| William Howard Taft | William Howard Taft |
| William Huggins | William Huggins |
| William Hurt | William Hurt |
| William Hyde Wollaston | William Hyde Wollaston |
| William Jackson Hooker | William Jackson Hooker |
| William James | William James |
| William Jones | William Jones |
| William Kemmler | William Kemmler |
| William Kidd | William Kidd |
| William Langland | William Langland |
| William Lassell | William Lassell |
| William Lawrence Bragg | William Lawrence Bragg |
| William Lipscomb | William Lipscomb |
| William Longchamp | Wilhelm von Longchamp |
| William Makepeace Thackeray | William Makepeace Thackeray |
