Henry Logan (14 April 1784-26 December 1866) was a member of the US House of Representatives (D-PA 11) from 4 March 1835 to 3 March 1839, succeeding Charles Augustus Barnitz and preceding James Gerry. Born in Dillsburg, he served in the War of 1812, in the state house from 1818 to 1819, in the state senate from 1828 to 1830, and in Congress.