Merry Hampton (foaled 1884) was a British Thoroughbred racehorse and sire. In a career that lasted from 1887 to 1888 he ran four times and won once in a career that was restricted by injuries and training difficulties. His sole victory came on his racecourse debut when he won the 1887 Epsom Derby as an 11/1 "dark horse". He never won again but did finish second in the St. Leger Stakes at Doncaster. He was retired to stud after a single start as a four-year-old in which he aggravated a chronic leg injury.