Shimosaka Miori (下坂 美織, born July 7, 1987 in Hokkaido) is female professional of the Nihon Ki-in and Waseda University Go Club alumni (where Aragaki Miki, Fujiwara Akiko and Aoba Kaori graduated). Professional shodan in 2009, 2 dan in 2011, 3 dan in 2017.
- 2003 and 2004: High School champion
- 2005: Finalist at the High School Championship
- First female professional from Hokkaido