Robert Anthony "Tony" Brown, Jr. (born September 29, 1980 in Chattanooga, Tennessee) is an American football defensive tackle who is currently a free agent. He was signed by the Carolina Panthers as an undrafted free agent in 2003. He played college football at Memphis. Brown has been a member of the Miami Dolphins, San Francisco 49ers, and Tennessee Titans. The Titans released Brown on July 28, 2011.