Results for Japan in 50 metres Freestyle, Women

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1988 Summer Olympics	Ayako Nakano	=12
	Kaori Sasaki	=20
1992 Summer Olympics	Ayako Nakano	20
	Shina Matsudo	=34
1996 Summer Olympics	Sumika Minamoto	12
2000 Summer Olympics	Sumika Minamoto	8
2012 Summer Olympics	Yayoi Matsumoto	35
2016 Summer Olympics	Rikako Ikee	36
	Yayoi Matsumoto	43