Masumi Mishina

{{Short description|Japanese softball player (born 1982)}}

{{BLP one source|date=August 2021}}

{{Use dmy dates|date=March 2020}}

{{MedalTableTop | medals =

{{MedalSport | Women's softball}}

{{MedalCountry | {{JPN}} }}

{{MedalCompetition|Olympic Games}}

{{MedalGold| 2008 Beijing|Team competition}}

{{MedalBronze|2004 Athens|Team competition}}

}}

{{nihongo|Masumi Mishina|三科 真澄|Mishina Masumi}} (born 12 March 1982 in Kanagawa) is a Japanese softball player who won the gold medal at the 2008 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/mi/masumi-mishina-1.html|archive-url=https://web.archive.org/web/20200417044429/https://www.sports-reference.com/olympics/athletes/mi/masumi-mishina-1.html|url-status=dead|archive-date=2020-04-17}}