Shizuka Matsuo (松尾 静香, Matsuo Shizuka, born 24 November 1986) is a Japanese badminton player. Born in Osaka, Matsuo once affiliated with Sanyo Electric and Panasonic badminton team, and after that joining the NTT East team in 2013. She is currently works as a doubles coach in NTT East. Matsuo was a part of the Japanese women's team bronze medalist at the 2014 Asian Games.