John Douglas

• Jack Douglas (disambiguation)
• John Albert Douglas
• John Carey Douglas
• John Douglas (British Army officer)
• John Douglas (Connecticut)
• John Douglas (Irish politician)
• John Douglas (Queensland politician)
• John Douglas (Royal Marines officer)
• John Douglas (Scottish architect)
• John Douglas (archbishop of St Andrews)
• John Douglas (architect)
• John Douglas (baseball)
• John Douglas (basketball)
• John Douglas (bishop of Salisbury)
• John Douglas (boxer)
• John Douglas (conductor)
• John Douglas (defensive back)
• John Douglas (died 1838)
• John Douglas (fencer)
• John Douglas (footballer)
• John Douglas (governor)
• John Douglas (linebacker)
• John Douglas (lithotomist)
• John Douglas (rugby player)
• John Douglas (sportsman)
• John Douglas Sr.
• John Douglas of Broughton
• John Douglas, 21st Earl of Morton
• John Douglas, 2nd Earl of Morton
• John Douglas, 7th Marquess of Queensberry
• John Douglas, 9th Marquess of Queensberry
• John Douglas, Lord of Balvenie
• John Douglass (disambiguation)
• John E. Douglas
• John Erskine Douglas
• John Henry Douglas
• John Taylor Douglas
• John W. Douglas
• John Waldo Douglas
• John William Douglas
• Johnny Douglas
• Johnny Douglas (conductor)
• Jon Douglas
• Jonathan Douglas (disambiguation)
• Sir John Douglas, 3rd Baronet