Benjamin Day

Benjamin Day or Ben Day may refer to:

Publishing

 * Benjamin Henry Day (1810–1889), American illustrator and printer; founder of the original New York Sun
 * Benjamin Henry Day Jr. (1838–1916), American illustrator and printer
 * The Ben Day process, printing technology invented by Benjamin Henry Day Jr.

Other

 * Benjamin Day (cyclist) (born 1978), Australian professional road racing cyclist
 * Benjamin M. Day, 11th director of Ellis Island, from 1926 to 1931