Masaru Yamada (å±±ç°åª, Yamada Masaru, born 14 June 1994) is a Japanese right-handed épée fencer, 2016 team Asian champion, 2019 individual Asian champion, and 2021 team Olympic champion.
Along with Koki Kano, Kazuyasu Minobe, and Satoru Uyama, Yamada was a member of the Japanese team that won gold in the team men's épée event at the 2020 Tokyo Olympic Games. It was Japan's first team Olympic gold medal in fencing.