| William Bray | William Bray (Begriffsklärung) | William Breach |
| William Brede Kristensen | William Breeden | William Breen |
| William Brennan | William Brennaugh | William Brent |
| William Brenton | William Brett | William Brett, 1. Viscount Esher |
| William Brett, Baron Brett | William Breuleux Muchmore | William Brewer |
| William Brewer (Adliger, † 1232) | William Brewer (Begriffsklärung) | William Brewster |
| William Brewster (Ornithologe) | William Brewster (Presbyter) | William Brian Arthur |
| William Brian Bransom Griffiths | William Brian Keith Holmes | William Brickly Stokes |
| William Bridge | William Bridgeman | William Bridgeman, 1. Viscount Bridgeman |
| William Bridges | William Bridges Adams | William Brimage Bate |
| William Brinkley | William Bristol | William Briwere |
| William Broad | William Brock | William Brock (Mathematiker) |
| William Brockedon | William Brockman Bankhead | William Broderip |
| William Brodie | William Brodie (Bildhauer) | William Brodrick |
| William Brodrick, 1. Earl of Midleton | William Broeksmit | William Bromley |
| William Bromme | William Bronk | William Brooke |
| William Brooke O'Shaughnessy | William Brooke O’Shaughnessy | William Brooke, 10. Baron Cobham |
| William Brookes Naylor | William Brooks | William Brooks (Architekt) |
| William Broomfield | William Bross | William Broughton (Bischof) |
| William Broughton Carr | William Brouncker | William Brouncker, 2. Viscount Brouncker |
| William Browder | William Brown | William Brown (Admiral) |
| William Brown (britischer Curler) | William Brown (Curler, 1876) | William Brown (Ingenieur) |
| William Brown (Politiker, 1779) | William Brown (Schiff) | William Brown Library and Museum |
| William Brown McKinley | William Browne | William Browne (Dichter) |
| William Browne of Tavistock | William Browning | William Brownrigg |
| William Broyles | William Broyles jr. | William Broyles Jr. |
| William Broyles junior | William Broyles, Jr. | William Bruce |
| William Bruce (Architekt) | William Bruce (Cricketspieler) | William Bruce Bailey |
| William Bruce Davis | William Bruce Hutchison | William Bruce Jenner |
| William Bruce Rose | William Brunner | William Brustein |
| William Bryan | William Bryant | William Bryant (Schauspieler) |
| William Bryant (Sträfling) | William Bryant Cooper | William Brydon |
| William Bryson | William Bryson Smith | William Buchan |
| William Buckingham | William Buckingham Curtis | William Buckland |
| William Buckler | William Buckley | William Buckley (Sträfling) |
| William Budd | William Budzinski | William Buehler Seabrook |
| William Buel Franklin | William Buell Richards | William Buenos |
| William Buffum | William Buhmann Johnson | William Bukový |
| William Bukovy | William Bull | William Bull (Botaniker) |
| William Bull (Politiker, 1683) | William Bull (Politiker, 1710) | William Bull (Vizegouverneur) |
| William Bull I. | William Bull II. | William Buller |
| William Buller (Rennfahrer) | William Bullitt | William Bulloch |
| William Bullock | William Bullock (Chamberlain) | William Bullock (Erfinder) |
| William Bullock (Naturforscher) | William Bullock Clark | William Bunch |
| William Bundy | William Burch | William Burchell |
| William Burdette Richardson | William Burges | William Burges (Architekt) |
| William Burges (Politiker) | William Burges Pryer | William Burgess |
| William Burgess (Segler) | William Burgess Pryer | William Burke |
| William Burke (Serienmörder) | William Burkhard | William Burleigh |
| William Burn | William Burnet | William Burnet (Politiker, 1688) |
| William Burnet (Politiker, 1730) | William Burnett Benton | William Burnham |
| William Burnham Woods | William Burns | William Burns (Curler) |
| William Burns (Lacrossespieler) | William Burns Caldwell | William Burns Caldwell III |
| William Burnside | William Burnside Buffum | William Burrell |
| William Burroughs | William Burrows | William Burt House |
| William Burton | William Burton (Politiker, 1789) | William Burton (Schwimmer) |
| William Busetti | William Butler | William Butler (Musiker) |
| William Butler (Politiker, 1759) | William Butler (Politiker, 1790) | William Butler Ogden |
| William Butler Yeats | William Butterfield | William Butterworth |
| William Butterworth Bayley | William Button | William Button (Bischof, † 1264) |
| William Button (Bischof, † 1274) | William Butts Macomber | William Byam |
| William Byard Lancaster | William Byrd | William Byrne |
| William Byrne (Bischof) | William Byron | William Byron (Politiker) |
| William Byron, 4. Baron Byron | William Byron, 5. Baron Byron | William C. Adamson |
| William C. Anderson | William C. Birthright | William C. Bouck |
| William C. Bowen | William C. Bradbury | William C. Brinkley |
| William C. Brown | William C. Bryant | William C. Bullitt |
| William C. C. Chen | William C. C. Claiborne | William C. Campbell |
| William C. Carl | William C. Chase | William C. Chittick |
| William C. Cooper | William C. Cozzens | William C. Cramer |
| William C. Davidon | William C. Davis | William C. Davis (Historiker) |
| William C. Davis (Politiker) | William C. Dawson | William C. de Mille |
| William C. Dement | William C. DeMille | William C. Dietz |
| William C. Dismukes | William C. Dudley | William C. Durant |
| William C. Eacho | William C. Edenborn | William C. Endicott |
| William C. Faure | William C. Feazel | William C. Fields |
| William C. Flaherty | William C. Ford | William C. Gibbs |
| William C. Goldenberg | William C. Gorgas | William C. Graham |
| William C. Gribble | William C. Gribble Jr. | William C. Grimes |
| William C. Hammer | William C. Hayes | William C. Houston |
| William C. Jersey | William C. Kittredge | William C. Krumbein |
| William C. Lantaff | William C. Lee | William C. Lineberger |
| William C. Lovering | William C. Lyon | William C. Mahaney |
| William C. Marland | William C. Maybury | William C. McCauslen |
| William C. McCool | William C. McDonald | William C. McGann |
| William C. McMahon | William C. Mellor | William C. Minor |
| William C. Mooney | William C. Nell Residence | William C. Newland |
| William C. Norris | William C. Oates | William C. Olson |
| William C. Owens | William C. Plunkett | William C. Preston |
| William C. Price | William C. Redfield | William C. Rodgers |
| William C. Rose | William C. Rose Award | William C. Schmeisser Award |
| William C. Schultz | William C. Skurla | William C. Smith |
| William C. Stadie | William C. Thomas | William C. Trimble |
| William C. Vandenberg | William C. Wallace | William C. Wampler |
| William C. Weldon | William C. Westmoreland | William C. Wilson |
| William C. Wohlforth | William C. Wright | William Cabell |
| William Cabell Bruce | William Cabell Rives | William Cabot Flaherty |
| William Cade Thompson Haus | William Cade Thompson House | William Cadogan |
| William Cagney | William Cahill | William Cahoon |
| William Cail | William Cain | William Cairns |
