Yauheni Lazuka or Yevgeniy Lazuka (, born 13 April 1989 in Salihorsk, Belarus) is an Azerbaijani swimmer of Belarusian origin. At the 2008 Summer Olympics, he competed in the 100 m butterfly and the 4 x 100 m medley relay. At the 2012 Summer Olympics, he competed in the Men's 100 metre butterfly, finishing in 38th place overall in the heats, failing to qualify for the semifinals.