David Allen Gage (June 30, 1822 – April 11, 1889) was an American baseball executive, president of the Chicago White Stockings in 1870.
The brothers ran the Tremont Hotel, and invested heavily in real estate.
David was partner in a firm that ran horse-drawn rail lines through the city.
He was charged with perjury connected to malfeasance in office (shortage of funds) but was acquitted.
1870, the stockholders of the Chicago White Stockings baseball team elected Gage as president.