George Johnstone

• 4th Infantry Division (United Kingdom)
• George Harcourt Vanden-Bampde-Johnstone, 3rd Baron Derwent
• George Johnson (disambiguation)
• George Johnston (disambiguation)
• George Johnstone (1764–1813)
• George Johnstone (Australian footballer)
• George Johnstone (British Army officer)
• George Johnstone (Royal Navy officer)
• George Johnstone (congressman)
• George Johnstone (footballer, born 1914)
• George Johnstone (magician)
• George Whitton Johnstone