Leslie George Rich (December 29, 1886 – October 1969) was an American competition swimmer who represented the United States at the 1908 Summer Olympics in London.

[1] Rich won a bronze medal as a member of the third-place U.S. team in the men's 4×200-meter freestyle relay, finishing with a time of 11:02.8, together with teammates Harry Hebner, Leo Goodwin and Charles Daniels.

[2] In the 1912 Olympics, Rich was scheduled to swim the 100-meter and 400-meter freestyle, but did not participate.

[1] He died in October 1969 in Dade County, Florida.

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