is a Japanese former professional baseball outfielder. He has played in his entire career with the Nippon Professional Baseball (NPB) for the Hokkaido Nippon-Ham Fighters.
Hokkaido Nippon-Ham Fighters selected Hakumura with the sixth selection in the 2013 Nippon Professional Baseball draft.
On June 27, 2016, Hakumura made his NPB debut.
On November 5, 2020, Hakumura announced his retirement.