Charles Hay

• Charles Hay, 13th Earl of Erroll, Scottish peer
• Lord Charles Hay, British Army general and politician
• Charles Craufurd Hay, British Army officer
• Charles Hay , Scottish-born politician in Manitoba, Canada
• Charles Hay, 20th Earl of Erroll, Scottish soldier and Conservative politician
• Charles Hay , Canadian ice hockey player, organizer, and administrator
• Charles Hay, 16th Earl of Kinnoull, Scottish earl
• Charles Hay, British diplomat