Robert Anthony Brown Jr. (born September 29, 1980) is an American former professional football player who was a defensive tackle in the National Football League (NFL). He was signed by the Carolina Panthers as an undrafted free agent in 2003. He played college football for the Memphis Tigers.
Brown was also member of the Miami Dolphins, San Francisco 49ers, and Tennessee Titans.
The Titans released Brown on July 28, 2011.