Kensuke Hatakeyama (????, Hatakeyama Kensuke) (born 2 August 1985 in Miyagi Prefecture, Japan) is a Japanese rugby union player.
Hatakeyama has played 46 matches for the Japan national rugby union team.Hatakeyama was a member of the Japan team at the 2011 Rugby World Cup; he played four matches and scored one try.
He was also a member of the Japan team that completed in the 2015 Rugby World Cup, including the historic victory over the Springboks in Brighton.