Edwin Fisher Gilbert (June 22, 1929 – November 7, 2020) was an American competition swimmer who represented the United States at the 1948 Summer Olympics in London.[2] He competed for the gold medal-winning U.S. team in the qualifying heats of the men's 4×200-meter freestyle relay.[2][3] Gilbert did not receive a medal under the Olympic swimming rules in effect in 1948; only relay swimmers who competed in the event final were medal-eligible.