Virgil William Luken (September 12, 1942 – June 10, 2023) was an American competitive swimmer.
Luken represented the United States at the 1964 Summer Olympics in Tokyo, Japan.[1] He swam the breaststroke leg for the gold medal-winning U.S. team in the qualifying heats of the men's 4×100-meter medley relay.[1][2] He did not receive a medal, however. Under the 1964 swimming rules, he was ineligible to receive a medal because he swam in the preliminary heats and not the event final.[3]