John Quincy Adams (1767–1848) was the sixth president of the United States. Others with the name include:

• John Quincy Adams II (1833–1894), American lawyer and politician, grandson of the president
• John Quincy Adams (railroad official) (1848–1919), employee of the Milwaukee Road Railroad, namesake of Adams County, North Dakota
• John Quincy Adams (painter) (1874–1933), Austrian genre and portrait painter of American ancestry
• John Quincy Adams (editor) (1848–1922), proprietor of The Appeal newspaper
• John Quincy Adams (train), a train of the New York, New Haven & Hartford Railroad
• John Q. Adams (Wisconsin politician) (1816–1895), state politician

This disambiguation page lists articles associated with the title John Quincy Adams.
If an internal link led you here, you may wish to change the link to point directly to the intended article.