Ryoji Aikawa

is a Japanese former professional baseball catcher who currently serves as the manager for the Yokohama DeNA BayStars of Nippon Professional Baseball (NPB). He played in NPB for the BayStars, Tokyo Yakult Swallows, and Yomiuri Giants from 1995 to 2017.

Awards Aikawa was a member of the Japanese national baseball team at the 2006 World Baseball Classic and 2013 World Baseball Classic. He also won the Bronze medal at the 2004 Olympic Games.

Coaching career On October 20, 2025, Aikawa was appointed as the manager of the Yokohama DeNA BayStars, replacing Daisuke Miura.

Faith Aikawa is a Christian. Aikawa has spoken about his faith saying, "There are always hurdles and obstacles to overcome in daily life, but knowing God is there helps me get through difficult times. I wish more Japanese people would find Jesus Christ as I have, and I am thankful I have been able to play professional baseball for such a long time."

Family His younger brother, Juri, is an actor and model.