Charles Lennox

• Charles Lennox, 1st Duke of Richmond and 1st Duke of Lennox
• Charles Lennox, 2nd Duke of Richmond and 2nd Duke of Lennox
• Charles Lennox, 3rd Duke of Richmond and 3rd Duke of Lennox
• Charles Lennox, 4th Duke of Richmond and 4th Duke of Lennox
• Charles Lenox, the amateur detective featured in Victorian era mystery novels by Charles Finch