George Cornelius Tilyou (1862–1914) was an American entrepreneur and showman who founded New York City's Steeplechase Park. Born in New York City, his parents had operated businesses in Coney Island from his early childhood. He founded Steeplechase in 1897, and rebuilt it entirely after a 1907 fire. Tilyou died in 1914, leaving the park to his children, who continued to operate it until 1964.