Nancye Wynne Bolton (2 December 1916 – 9 November 2001) was a female tennis player from Australia. She won the women's singles title six times at the Australian Championships, second only to Margaret Court who won 11 titles. Bolton won 20 titles at the Australian Championships, second only to Court's 21 titles.
According to Wallis Myers and John Olliff of The Daily Telegraph and the Daily Mail, Bolton was ranked in the world top ten in 1938, 1947, and 1948 (no rankings issued from 1940 through 1945), reaching a career high of World No. 4 in those rankings in 1947 and 1948. According to Ned Potter of American Lawn Tennis magazine, Bolton was the second ranked player in 1947, just behind Louise Brough Clapp.
Bolton was inducted into the International Tennis Hall of Fame in 2006.