Caldwell (given name)

• Caldwell Hart Colt, American inventor and yachtsman and son of Samuel Colt
• Caldwell Edwards, U.S. Representative from Montana
• Caldwell Esselstyn, American cardiologist and former Olympic rowing champion
• Caldwell Jackson, American politician
• Caldwell Jones, American retired basketball player
• Caldwell Stewart, Canadian politician and lawyer

Middle names

• M. Caldwell Butler, former U.S. Representative from Virginia
• Velma Caldwell Melville, American writer and poet