Titus Brown (11 February 1786-29 January 1849) was a member of the US House of Representatives (NR-NH AL) from 4 March 1825 to 3 March 1829, succeeding Matthew Harvey and preceding Joseph Hammons. Born in Alstead, he practiced law in Reading, Vermont and Francestown, New Hampshire before serving in the New Hampshire state house from 1820 to 1825, in Congress, and as president of the state senate in 1842.