Dmytro Dem'yanyuk (born 30 June 1983) is a male high jumper from Ukraine.
He competed at the 2007 World Championships, the 2008 World Indoor Championships and the 2008 Olympic Games without reaching the final.[1] At the 2010 World Indoor Championships he failed to record a valid jump.[2]
His personal best jump is 2.32 metres, achieved in August 2007 in Kiev.[1] He won high jump at European Team Championschip 2011 in Stockholm with new personal best of 2.35 metres.[3]