Bill Sidwell

Oswald William Thomas Sidwell (born 16 April 1920) is a former Australian tennis player. He reached five Grand Slam doubles finals, winning once, at the 1949 U.S. National Championships with fellow countryman John Bromwich. He also played in the Davis Cup in 1948 and 1949 where Australia lost to the United States both years.
Sidwell was born in Goulburn, New South Wales. He lived in Sydney as of 2008.