Herman Day Gould (16 January 1799-26 January 1852) was a member of the US House of Representatives (W-NY 10) from 4 March 1849 to 3 March 1851, succeeding Eliakim Sherrill and preceding Marius Schoonmaker. Born in Sharon, Connecticut, he worked as a merchant in Kingston and Delhi, New York before serving as a bank president and in Congress.