Charles Carroll, Barrister (1723–1783), American statesman from Maryland, delegate to the Continental Congress
Charles Carroll of Carrollton (1737–1832), American politician, delegate to the second Continental Congress, last surviving signer of the Declaration of Independence, layer of "first stone" of the Baltimore and Ohio Railroad, sometimes referred to as Charles Carroll III, as the third man chronologically to bear the name of Charles Carroll
Charles H. Carroll (1794–1865), American politician, representative from New York 1843–1847