David T. Bradley (November 13, 1952 – February 19, 2022) was an American politician and a Democratic member of the Arizona Senate representing District 10 from January 14, 2013, to 2021. Bradley served non-consecutively in the Arizona State Legislature from January 2003 until January 10, 2011 in the Arizona House of Representatives District 28 seat. He was a State Senator representing District 10 starting in 2012 after defeating incumbent Frank Antenori (R).