Results for Japan in 1,500 metres Freestyle, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1920 Summer Olympics	Masayoshi Uchida	AC h3 r1/3
1924 Summer Olympics	Katsuo Takaishi	5
	Kazuo Noda	14
	Kazuo Onoda	DNF
1928 Summer Olympics	Nobuo Arai	4 h1 r2/3
	Takaji Takebayashi	AC h1 r2/3
	Katsuo Takaishi	1 h3 r1/3
1932 Summer Olympics	Kuzuo Kitamura	1	Gold
	Shozo Makino	2	Silver
	Sunao Ishiharada	9
1936 Summer Olympics	Noboru Terada	1	Gold
	Shunpei Uto	3	Bronze
	Sunao Ishiharada	4
1952 Summer Olympics	Shiro Hashizume	2	Silver
	Yasuo Kitamura	6
	Yukiyoshi Aoki	16
1956 Summer Olympics	Tsuyoshi Yamanaka	2	Silver
	Yukiyoshi Aoki	7
	Seizaburo Yagi	9
1960 Summer Olympics	Tsuyoshi Yamanaka	4
	Masami Nakabo	14
1964 Summer Olympics	Sueaki Sasaki	6
	Satoru Nakano	11
	Kazuyuki Iwamoto	13
1968 Summer Olympics	Katsuji Ito	11
1988 Summer Olympics	Masashi Kato	25
	Yoshiyuki Mizumoto	27
1992 Summer Olympics	Masashi Kato	16
1996 Summer Olympics	Masato Hirano	6
	Hisato Yasui	22
2000 Summer Olympics	Masato Hirano	13
	Yota Arase	16
2004 Summer Olympics	Takeshi Matsuda	13
2008 Summer Olympics	Takeshi Matsuda	18