John Henry "Harry" Deane (May 6, 1846 – May 31, 1925) was an American professional baseball player born in Trenton, New Jersey.

[1] In 1870, Deane was substitute player for the famous Cincinnati Red Stockings.

[2] When the team's biggest star George Wright injured his knee and missed 16 games, Deane played Andy Leonard's outfield position while the latter replaced Wright at shortstop.

[1] Harry joined the Baltimore Canaries in 1874, playing the majority of his time in Center Field.

[1] Harry died at the age of 79 in Indianapolis, Indiana, and was buried at Crown Hill Cemetery.