William Lawson Little Jr. (June 23, 1910 – February 1, 1968) was an American professional golfer who also had a distinguished amateur career. Little was born in Newport, Rhode Island, and lived much of his early life in the San Francisco area, where his father was a senior military officer. Little was one of the most dominant amateur players in the history of the sport, capturing both the British Amateur and the U.S. Amateur, then regarded as major championships, consecutively in 1934 and 1935. He remains the only player to have won both titles in the same year more than once. Little's winning margin of 14 and 13 in the 1934 British final remains the record for dominance. Bob Dickson, Harold Hilton and Bobby Jones are the only other golfers to have won the two titles in the same year.