Results for Japan in Welterweight, Freestyle, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1932 Summer Olympics	Yoshio Kono	AC
1936 Summer Olympics	Shoichi Masutomi	AC
1952 Summer Olympics	Tsugio Yamazaki	=5
1956 Summer Olympics	Mitsuo Ikeda	1	Gold
1960 Summer Olympics	Yutaka Kaneko	=4
1964 Summer Olympics	Yasuo Watanabe	5
1968 Summer Olympics	Tatsuo Sasaki	5
1972 Summer Olympics	Toshitada Yoshida	AC
1976 Summer Olympics	Jiichiro Date	1	Gold
1984 Summer Olympics	Naomi Higuchi	5
1988 Summer Olympics	Yoshihiko Hara	AC
1992 Summer Olympics	Yoshihiko Hara	AC
1996 Summer Olympics	Takuya Ota	3	Bronze
2000 Summer Olympics	Takahiro Wada	12
2004 Summer Olympics	Kazuhiko Ikematsu	5
2008 Summer Olympics	Kazuhiko Ikematsu	13
2012 Summer Olympics	Tatsuhiro Yonemitsu	1	Gold
2020 Summer Olympics	Takuto Otoguro	1	Gold
2024 Summer Olympics	Kotaro Kiyooka	1	Gold