Results for Nigeria in 400 metres, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1956 Summer Olympics	Abdul Karim Amu	5 h3 r1/4
1960 Summer Olympics	Abdul Karim Amu	4 h2 r3/4
1968 Summer Olympics	Musa Dogon Yaro	5 h1 r2/4
	Mamman Makama	7 h4 r2/4
	Anthony Egwunyenga	6 h3 r1/4
1972 Summer Olympics	Bruce Ijirighwo	5 h3 r2/4
	Robert Ojo	6 h1 r2/4
1980 Summer Olympics	Dele Udo	5 h1 r3/4
	Hope Ezeigbo	6 h4 r2/4
1984 Summer Olympics	Sunday Uti	6
	Innocent Egbunike	7
1988 Summer Olympics	Innocent Egbunike	5
	Sunday Uti	5 h1 r2/4
1992 Summer Olympics	Sunday Bada	5 h1 r3/4
	Innocent Egbunike	4 h5 r1/4
1996 Summer Olympics	Sunday Bada	5 h2 r3/4
	Clement Chukwu	5 h3 r2/4
	Jude Monye	AC h4 r2/4
2000 Summer Olympics	Sunday Bada	7 h4 r2/4
	Jude Monye	8 h3 r2/4
	Nduka Awazie	6 h3 r1/4
2004 Summer Olympics	Saul Weigopwa	6 h3 r2/3
2008 Summer Olympics	Saul Weigopwa	5 h1 r2/3
	Godday James	6 h2 r2/3
2016 Summer Olympics	Orukpe Eraiyokan	7 h7 r1/3
2024 Summer Olympics	Samuel Ogazi	7
	Chidi Okezie	5h2 r2/4