Leonard Sydney Dawe (3 November 1889 – 12 January 1963) was an English amateur footballer who played in the Southern League for Southampton between 1912 and 1913, and made one appearance for the England national amateur football team in 1912. He later became a schoolteacher and crossword compiler for The Daily Telegraph newspaper and in 1944 was interrogated on suspicion of espionage in the run-up to the D-Day landings.