William Cabell

William Cabell may refer to:


 * William Cabell (physician) (1700–1774), notable figure in 18th century Warminster, Virginia
 * William Cabell (American Revolution) (1730–1798), Virginia state official during the American Revolution
 * William H. Cabell (1772–1853), Governor of Virginia
 * William Cabell Rives (1793–1868), statesman from Virginia
 * William Cabell Bruce, American politician and writer
 * William Lewis Cabell (1827–1911), Confederate general and mayor of Dallas