Ralph A.L. Bogan, Jr. (October 31, 1922-June 9, 2013) was a businessman who co-owned the Milwaukee/Atlanta Braves in the 1960s and 1970s. He was a partner in the group that purchased the team in 1962. He also worked for the Greyhound Bus company – where his father, Ralph Bogan, Sr., was a high-ranking executive – was a private equity investor, and CEO of National Security Bank in Chicago.,/Treasurer of the One-Hundred Club of Chicago Police Department 1973-2013.