William Byrd 1543 – 1623 Stondon Massey (St Peter and St Paul) Churchyard, Stondon Massey, United Kingdom Musicians and Composers
William Cabell Bruce 1860 – 1946 Saint Thomas Episcopal Church Cemetery, Baltimore County, United States Politicians
William Campbell Preston Breckinridge 1837 – 1904 Lexington Cemetery, Lexington, United States Politicians
William D. Bloxham 1835 – 1911 St. John's Episcopal Church Cemetery, Tallahassee, United States Politicians
William de Beauchamp, 1st Baron Bergavenny 1343 – 1411 Hereford Cathedral, Hereford, United Kingdom Politicians
William H. Boyce 1855 – 1942 Christ Episcopal Church Cemetery, Kent County, United States Politicians
William Henry Barnum 1818 – 1889 Lime Rock Cemetery, Litchfield County, United States Business Magnates