William Cox

• Bill Cox (American football)
• Bill Cox (baseball)
• Bill Cox (footballer)
• Bill Cox (golfer)
• Bill Cox (runner)
• Bill Cox (speed skater)
• Billy Cox
• Billy Cox (baseball)
• George William Cox
• Siege of Almeida (1810)
• William Cocke
• William Cocks (disambiguation)
• William Cox (British general)
• William Cox (British politician)
• William Cox (Nova Scotia lawyer)
• William Cox (governor)
• William Cox (pioneer)
• William Cox (wrestler)
• William Cox Ellis
• William Coxe (disambiguation)
• William D. Cox
• William Denton Cox
• William E. Cox
• William George Cox
• William Harold Cox
• William Hopkinson Cox
• William John Cox
• William M. Cox
• William R. Cox
• William Reginald Cox
• William Ruffin Cox
• William Samuel Cox
• William Sands Cox
• William Sitgreaves Cox
• William T. L. Cox
• William Thomas Cox
• William Wesley Cox