Kazuhiro Kokubo (國母 和宏, Kokubo Kazuhiro, born August 16, 1988) is a Japanese snowboarder who has won multiple medals in international events, including...

player Jun Kokubo (小久保 純, born 1980), Japanese footballer Kazuhiro Kokubo (國母 和宏, born 1988), Japanese snowboarder Leo Kokubo (born 2001), Japanese footballer...

professional baseball player in Japan Kazuhiro Kokubo (國母 和宏, born 1988), Japanese snowboarder Kazuhiro Koshi (越 和宏, born 1964), Japanese skeleton racer who has...