Robert Cameron Broomfield (June 18, 1933 – July 10, 2014) was an American judge. He was a member of the United States District Court for the District of Arizona. President Ronald Reagan nominated him on May 15, 1985 and he was confirmed by the United States Senate on July 10, 1985. He served as chief judge from 1994 to 1999 and as a senior judge until his death.