Yes, James Monroe had a nickname. He was often referred to as the “Last Cocked Hat” or “The Last of the Cocked Hats.” This nickname was given to him because he was the last U.S. president who dressed in the style of the 18th century, which included wearing a cocked hat. This style of hat was popular during the American Revolution and the early years of the United States.
Monroe was also known as the “Era of Good Feelings President” because his presidency marked a period of national unity and a lack of partisan politics. This era was characterized by a sense of optimism and national purpose following the War of 1812.