Konrad Enke (23 July 1934 – 13 November 2016) was a German swimmer who specialized in the 200 m breaststroke event. After winning five national titles in 1954–1955 and 1957–1959 he set a new European record at 2:38.4 in 1959. The next year he competed at the 1960 Summer Olympics, but failed to reach the final.
References
Konrad Enke. sports-reference.com Deutsches Institut für Zeitgeschichte: Jahrbuch der Deutschen Demokratischen Republik, p. 349, Verlag die Wirtschaft 1960 Schwimmen – DDR – Meisterschaften (Herren – Teil 2). sport-komplett.de Mention of Konrad Enke's death (pg. 4)