was a former Japanese international table tennis player.
Fujii won a gold medal in the doubles with Tadaaki Hayashi at the 1952 World Table Tennis Championships .
He also won a bronze medal in the men's team event at the 1952 World Table Tennis Championships with Daisuke Daimon, Tadaaki Hayashi and Hiroji Satoh.
He later became a coach and earned the nickname 'Cannonball'.