Carnegie is a Scottish surname. Notable people with the name include:

• Andrew Carnegie (1835–1919), Scottish-American industrialist and philanthropist
• Dale Carnegie (1888–1955), American writer and lecturer

• David Carnegie (entrepreneur) (1772–1837), Scottish-Swedish industrialist
• David Carnegie (explorer) (1871–1900), British explorer in Western Australia
• David Carnegie (RAF officer) (1897–1964), Royal Air Force commander during World War II
• Dean Carnegie (born 1945), American magician
• Herb Carnegie (1919–2012), Jamaican-Canadian hockey player and philanthropist
• James Carnegie, 3rd Duke of Fife (1929–2015), British landowner and farmer
• Mary Elizabeth Carnegie (1916–2008), American nurse and educator
• Mike Carnegie (born 1984), Canadian lacrosse player
• Sir Robin Carnegie (1926–2011), British Army general
• Roderick Carnegie (born 1932), Australian businessman
• Scott Carnegie (born 1985), Canadian lacrosse player
• Earls of Northesk, surname Carnegie, 1662 to present
• Earls of Southesk, surname Carnegie, 1575 to present